{"id":658,"date":"2026-10-28T10:19:25","date_gmt":"2026-10-28T10:19:25","guid":{"rendered":"https:\/\/sarkariresultme.com\/?post_type=gjp_syllabus&#038;p=658"},"modified":"2026-10-28T10:19:26","modified_gmt":"2026-10-28T10:19:26","slug":"bel-probationary-engineer-syllabus-2026","status":"publish","type":"gjp_syllabus","link":"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/","title":{"rendered":"BEL Probationary Engineer Syllabus 2026 \u2013 Check Exam Pattern, Subject-Wise Topics"},"content":{"rendered":"<p class=\"has-medium-font-size wp-block-paragraph\">Bharat Electronics Limited (BEL) has announced the Probationary Engineer Recruitment 2026 for Electronics and Mechanical engineering graduates. Candidates preparing for the examination should understand the <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\"><strong>BEL Probationary Engineer Syllabus 2026<\/strong>,<\/mark> computer-based test pattern, marking scheme and selection process before starting their preparation.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">According to Advertisement No. 17556\/HR\/All-India\/2026, the BEL Probationary Engineer Computer-Based Test (CBT) will contain 125 objective-type questions to be completed in 120 minutes. The paper includes 100 technical questions from the relevant engineering discipline and 25 questions on General Aptitude and Reasoning. The CBT is tentatively scheduled for 22 December 2026.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">This article covers the exam pattern, important Electronics and Mechanical engineering topics, aptitude preparation, recommended study strategy and official notification link.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Syllabus_2026_%E2%80%93_Overview\" >BEL Probationary Engineer Syllabus 2026 \u2013 Overview<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Syllabus_2026_PDF_Download\" >BEL Probationary Engineer Syllabus 2026 PDF Download<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Exam_Pattern_2026\" >BEL Probationary Engineer Exam Pattern 2026<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Important_Exam_Pattern_Details\" >Important Exam Pattern Details<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Marking_Scheme_2026\" >BEL Probationary Engineer Marking Scheme 2026<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Electronics_Syllabus_2026\" >BEL Probationary Engineer Electronics Syllabus 2026<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#1_Engineering_Mathematics\" >1. Engineering Mathematics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#2_Network_Theory_and_Circuit_Analysis\" >2. Network Theory and Circuit Analysis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#3_Electronic_Devices_and_Circuits\" >3. Electronic Devices and Circuits<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#4_Analog_Electronics\" >4. Analog Electronics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#5_Digital_Electronics\" >5. Digital Electronics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#6_Signals_and_Systems\" >6. Signals and Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#7_Control_Systems\" >7. Control Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#8_Communication_Systems\" >8. Communication Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#9_Electromagnetic_Theory\" >9. Electromagnetic Theory<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#10_Microprocessors_and_Microcontrollers\" >10. Microprocessors and Microcontrollers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#11_Measurements_and_Instrumentation\" >11. Measurements and Instrumentation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#12_Power_Electronics_and_Related_Fundamentals\" >12. Power Electronics and Related Fundamentals<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Mechanical_Syllabus_2026\" >BEL Probationary Engineer Mechanical Syllabus 2026<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#1_Engineering_Mathematics-2\" >1. Engineering Mathematics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#2_Engineering_Mechanics\" >2. Engineering Mechanics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#3_Strength_of_Materials\" >3. Strength of Materials<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#4_Theory_of_Machines_and_Vibrations\" >4. Theory of Machines and Vibrations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#5_Machine_Design\" >5. Machine Design<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#6_Thermodynamics\" >6. Thermodynamics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#7_Fluid_Mechanics\" >7. Fluid Mechanics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#8_Heat_Transfer\" >8. Heat Transfer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#9_Manufacturing_Engineering\" >9. Manufacturing Engineering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#10_Materials_Science_and_Metallurgy\" >10. Materials Science and Metallurgy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#11_Industrial_Engineering_and_Operations_Research\" >11. Industrial Engineering and Operations Research<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#12_Refrigeration_Air_Conditioning_and_Power_Plant_Engineering\" >12. Refrigeration, Air Conditioning and Power Plant Engineering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#13_Engineering_Measurements\" >13. Engineering Measurements<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_General_Aptitude_and_Reasoning_Syllabus_2026\" >BEL Probationary Engineer General Aptitude and Reasoning Syllabus 2026<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Quantitative_Aptitude\" >Quantitative Aptitude<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Logical_and_Analytical_Reasoning\" >Logical and Analytical Reasoning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#General_Aptitude_Practice\" >General Aptitude Practice<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#BEL_Probationary_Engineer_Selection_Process_2026\" >BEL Probationary Engineer Selection Process 2026<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#How_to_Prepare_for_BEL_Probationary_Engineer_Exam_2026\" >How to Prepare for BEL Probationary Engineer Exam 2026?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_1_Understand_the_Exam_Pattern\" >Step 1: Understand the Exam Pattern<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_2_Prioritise_Core_Engineering_Subjects\" >Step 2: Prioritise Core Engineering Subjects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_3_Practise_Aptitude_and_Reasoning_Daily\" >Step 3: Practise Aptitude and Reasoning Daily<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_4_Solve_Previous_Technical_Questions\" >Step 4: Solve Previous Technical Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_5_Attempt_Full-Length_Mock_Tests\" >Step 5: Attempt Full-Length Mock Tests<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_6_Use_Negative_Marking_Carefully\" >Step 6: Use Negative Marking Carefully<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Step_7_Revise_Before_the_Examination\" >Step 7: Revise Before the Examination<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Important_Links_%E2%80%93_BEL_Probationary_Engineer_Syllabus_2026\" >Important Links \u2013 BEL Probationary Engineer Syllabus 2026<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#Frequently_Asked_Questions_FAQs\" >Frequently Asked Questions (FAQs)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#1_What_is_the_BEL_Probationary_Engineer_Syllabus_2026\" >1. What is the BEL Probationary Engineer Syllabus 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#2_How_many_questions_are_there_in_the_BEL_Probationary_Engineer_CBT\" >2. How many questions are there in the BEL Probationary Engineer CBT?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#3_What_is_the_duration_of_the_BEL_Probationary_Engineer_examination\" >3. What is the duration of the BEL Probationary Engineer examination?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#4_How_many_technical_questions_are_included\" >4. How many technical questions are included?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#5_How_many_aptitude_and_reasoning_questions_are_included\" >5. How many aptitude and reasoning questions are included?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#6_Is_there_negative_marking_in_the_BEL_Probationary_Engineer_exam\" >6. Is there negative marking in the BEL Probationary Engineer exam?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#7_What_is_the_BEL_Probationary_Engineer_exam_date\" >7. What is the BEL Probationary Engineer exam date?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#8_Is_the_BEL_Electronics_syllabus_available_separately\" >8. Is the BEL Electronics syllabus available separately?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#9_What_are_the_important_topics_for_BEL_Electronics\" >9. What are the important topics for BEL Electronics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#10_What_are_the_important_topics_for_BEL_Mechanical\" >10. What are the important topics for BEL Mechanical?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-58\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#11_Has_BEL_released_a_detailed_chapter-wise_syllabus_PDF\" >11. Has BEL released a detailed chapter-wise syllabus PDF?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-59\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#12_What_is_the_selection_process_for_BEL_Probationary_Engineer_2026\" >12. What is the selection process for BEL Probationary Engineer 2026?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-60\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#13_How_many_marks_is_the_CBT_worth_in_the_final_selection\" >13. How many marks is the CBT worth in the final selection?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-61\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#14_What_are_the_minimum_qualifying_marks\" >14. What are the minimum qualifying marks?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-62\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#15_How_should_candidates_prepare_for_the_BEL_Probationary_Engineer_exam\" >15. How should candidates prepare for the BEL Probationary Engineer exam?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-63\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#16_Where_can_I_download_the_official_BEL_notification\" >16. Where can I download the official BEL notification?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-64\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#17_Is_the_syllabus_the_same_for_Electronics_and_Mechanical_candidates\" >17. Is the syllabus the same for Electronics and Mechanical candidates?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-65\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#18_Does_BEL_publish_an_official_cutoff_before_the_examination\" >18. Does BEL publish an official cutoff before the examination?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-66\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#19_Are_mock_tests_useful_for_BEL_Probationary_Engineer_preparation\" >19. Are mock tests useful for BEL Probationary Engineer preparation?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-67\" href=\"https:\/\/sarkariresultme.com\/hi\/syllabus\/bel-probationary-engineer-syllabus-2026\/#20_Where_can_I_find_updates_about_the_BEL_Probationary_Engineer_examination\" >20. Where can I find updates about the BEL Probationary Engineer examination?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Syllabus_2026_%E2%80%93_Overview\"><\/span>BEL Probationary Engineer Syllabus 2026 \u2013 Overview<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table has-medium-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><th>Particulars<\/th><th>Details<\/th><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Organization<\/mark><\/strong><\/td><td>Bharat Electronics Limited (BEL)<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Post Name<\/mark><\/strong><\/td><td>Probationary Engineer<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Advertisement Number<\/mark><\/strong><\/td><td>17556\/HR\/All-India\/2026<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Disciplines<\/mark><\/strong><\/td><td>Electronics and Mechanical<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Exam Name<\/mark><\/strong><\/td><td>BEL Probationary Engineer CBT 2026<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Exam Mode<\/mark><\/strong><\/td><td>Computer-Based Test<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Question Type<\/mark><\/strong><\/td><td>Objective-type questions (MCQs)<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Total Questions<\/mark><\/strong><\/td><td>125<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Total CBT Marks<\/mark><\/strong><\/td><td>125<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Exam Duration<\/mark><\/strong><\/td><td>120 minutes<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Technical Questions<\/mark><\/strong><\/td><td>100<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">General Aptitude and Reasoning Questions<\/mark><\/strong><\/td><td>25<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Negative Marking<\/mark><\/strong><\/td><td>0.25 mark for each incorrect answer<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">CBT Date<\/mark><\/strong><\/td><td>22 December 2026 (tentative)<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Selection Process<\/mark><\/strong><\/td><td>CBT and Interview<\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Official Website<\/mark><\/strong><\/td><td><a href=\"https:\/\/bel-india.in\/\" target=\"_blank\" rel=\"noopener\">https:\/\/bel-india.in\/<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Syllabus_2026_PDF_Download\"><\/span>BEL Probationary Engineer Syllabus 2026 PDF Download<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates should read the official recruitment advertisement to understand the prescribed syllabus, exam structure and selection conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Official links:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li><a href=\"https:\/\/bel-india.in\/\" target=\"_blank\" rel=\"noopener\">BEL Official Website<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/test.bel-india.in\/job-notifications\/\" target=\"_blank\" rel=\"noopener\">BEL Job Notifications<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/bel-india.in\/wp-content\/uploads\/2026\/10\/Advt_17556_Probationary_Engineer_2026.pdf\" target=\"_blank\" rel=\"noopener\">BEL Probationary Engineer Notification 2026 PDF<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>Important:<\/strong> The notification describes the technical syllabus broadly as core engineering subjects studied in the candidate&#8217;s respective discipline or specialisation, together with General Aptitude and Reasoning. It does not provide an exhaustive chapter-wise list. The topics below are suggested preparation areas based on the relevant engineering curriculum, not a separate official BEL syllabus PDF.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Exam_Pattern_2026\"><\/span>BEL Probationary Engineer Exam Pattern 2026<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The computer-based test contains technical questions and a General Aptitude and Reasoning section. Candidates should plan their preparation according to the number of questions and the time available.<\/p>\n\n\n\n<figure class=\"wp-block-table has-medium-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><th>Section<\/th><th>Number of Questions<\/th><th>Marks<\/th><\/tr><tr><td>Technical Subjects<\/td><td>100<\/td><td>100<\/td><\/tr><tr><td>General Aptitude and Reasoning<\/td><td>25<\/td><td>25<\/td><\/tr><tr><td><strong>Total<\/strong><\/td><td><strong>125<\/strong><\/td><td><strong>125<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Important_Exam_Pattern_Details\"><\/span>Important Exam Pattern Details<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>The examination will be conducted online through a computer-based test.<\/li>\n\n\n\n<li>The question paper will contain 125 objective-type questions.<\/li>\n\n\n\n<li>Candidates will receive 120 minutes to complete the examination.<\/li>\n\n\n\n<li>Each question carries one mark.<\/li>\n\n\n\n<li>A penalty of 0.25 mark applies for each incorrect answer.<\/li>\n\n\n\n<li>No marks are awarded for unattempted questions.<\/li>\n\n\n\n<li>The question paper is bilingual in English and Hindi, subject to the official notification&#8217;s language provisions.<\/li>\n\n\n\n<li>Candidates should read the examination instructions carefully before attempting the paper.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Marking_Scheme_2026\"><\/span>BEL Probationary Engineer Marking Scheme 2026<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table has-medium-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><th>Response<\/th><th>Marks<\/th><\/tr><tr><td>Correct answer<\/td><td>+1<\/td><\/tr><tr><td>Incorrect answer<\/td><td>-0.25<\/td><\/tr><tr><td>Unattempted question<\/td><td>0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">For example, if a candidate answers 80 questions correctly, answers 20 incorrectly and leaves 25 unattempted, the score would be:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">80 \u2212 (20 \u00d7 0.25) = <strong>75 marks out of 125<\/strong>.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates should avoid random guessing because incorrect answers reduce the score.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Electronics_Syllabus_2026\"><\/span>BEL Probationary Engineer Electronics Syllabus 2026<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates applying for Probationary Engineer (Electronics) should revise the core subjects covered in their Electronics or eligible related engineering degree.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The following topics form a useful preparation checklist.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Engineering_Mathematics\"><\/span>1. Engineering Mathematics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Linear algebra and matrices<\/li>\n\n\n\n<li>Differential and integral calculus<\/li>\n\n\n\n<li>Differential equations<\/li>\n\n\n\n<li>Complex variables<\/li>\n\n\n\n<li>Probability and statistics<\/li>\n\n\n\n<li>Numerical methods<\/li>\n\n\n\n<li>Vector calculus<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Network_Theory_and_Circuit_Analysis\"><\/span>2. Network Theory and Circuit Analysis<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Kirchhoff&#8217;s laws<\/li>\n\n\n\n<li>Network theorems<\/li>\n\n\n\n<li>AC and DC circuit analysis<\/li>\n\n\n\n<li>Transient response of circuits<\/li>\n\n\n\n<li>Resonance<\/li>\n\n\n\n<li>Two-port networks<\/li>\n\n\n\n<li>Network functions<\/li>\n\n\n\n<li>Steady-state and transient analysis<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Electronic_Devices_and_Circuits\"><\/span>3. Electronic Devices and Circuits<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Semiconductor fundamentals<\/li>\n\n\n\n<li>PN junction diodes<\/li>\n\n\n\n<li>Zener diodes and rectifiers<\/li>\n\n\n\n<li>Bipolar junction transistors<\/li>\n\n\n\n<li>Field-effect transistors<\/li>\n\n\n\n<li>Biasing and small-signal models<\/li>\n\n\n\n<li>Amplifiers and oscillators<\/li>\n\n\n\n<li>Operational amplifiers<\/li>\n\n\n\n<li>Feedback circuits<\/li>\n\n\n\n<li>Power electronic devices and basic circuits<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Analog_Electronics\"><\/span>4. Analog Electronics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Diode circuits<\/li>\n\n\n\n<li>Transistor amplifiers<\/li>\n\n\n\n<li>Frequency response<\/li>\n\n\n\n<li>Feedback and stability<\/li>\n\n\n\n<li>Oscillator circuits<\/li>\n\n\n\n<li>Operational amplifier applications<\/li>\n\n\n\n<li>Active filters<\/li>\n\n\n\n<li>Wave-shaping circuits<\/li>\n\n\n\n<li>Voltage regulators<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Digital_Electronics\"><\/span>5. Digital Electronics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Number systems and binary arithmetic<\/li>\n\n\n\n<li>Boolean algebra<\/li>\n\n\n\n<li>Logic gates<\/li>\n\n\n\n<li>Combinational circuits<\/li>\n\n\n\n<li>Multiplexers and demultiplexers<\/li>\n\n\n\n<li>Encoders and decoders<\/li>\n\n\n\n<li>Flip-flops and registers<\/li>\n\n\n\n<li>Counters<\/li>\n\n\n\n<li>Sequential circuits<\/li>\n\n\n\n<li>Analog-to-digital and digital-to-analog converters<\/li>\n\n\n\n<li>Semiconductor memories<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Signals_and_Systems\"><\/span>6. Signals and Systems<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Continuous-time and discrete-time signals<\/li>\n\n\n\n<li>Linear time-invariant systems<\/li>\n\n\n\n<li>Convolution<\/li>\n\n\n\n<li>Fourier series and Fourier transforms<\/li>\n\n\n\n<li>Laplace transforms<\/li>\n\n\n\n<li>Z-transforms<\/li>\n\n\n\n<li>Sampling theorem<\/li>\n\n\n\n<li>Frequency-domain analysis<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Control_Systems\"><\/span>7. Control Systems<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Open-loop and closed-loop systems<\/li>\n\n\n\n<li>Transfer functions<\/li>\n\n\n\n<li>Block diagrams and signal-flow graphs<\/li>\n\n\n\n<li>Time-domain analysis<\/li>\n\n\n\n<li>Stability criteria<\/li>\n\n\n\n<li>Root locus<\/li>\n\n\n\n<li>Bode plots<\/li>\n\n\n\n<li>Nyquist plots<\/li>\n\n\n\n<li>State-space analysis<\/li>\n\n\n\n<li>Controllers and compensators<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Communication_Systems\"><\/span>8. Communication Systems<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Amplitude modulation<\/li>\n\n\n\n<li>Frequency and phase modulation<\/li>\n\n\n\n<li>Analog and digital communication<\/li>\n\n\n\n<li>Pulse modulation<\/li>\n\n\n\n<li>Sampling and quantisation<\/li>\n\n\n\n<li>Digital modulation techniques<\/li>\n\n\n\n<li>Noise and signal-to-noise ratio<\/li>\n\n\n\n<li>Information theory fundamentals<\/li>\n\n\n\n<li>Multiplexing<\/li>\n\n\n\n<li>Communication systems and their performance<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_Electromagnetic_Theory\"><\/span>9. Electromagnetic Theory<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Electrostatic and magnetostatic fields<\/li>\n\n\n\n<li>Maxwell&#8217;s equations<\/li>\n\n\n\n<li>Electromagnetic waves<\/li>\n\n\n\n<li>Wave propagation<\/li>\n\n\n\n<li>Transmission lines<\/li>\n\n\n\n<li>Waveguides<\/li>\n\n\n\n<li>Antennas and radiation<\/li>\n\n\n\n<li>Reflection and transmission of electromagnetic waves<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_Microprocessors_and_Microcontrollers\"><\/span>10. Microprocessors and Microcontrollers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Microprocessor architecture<\/li>\n\n\n\n<li>Instruction sets and addressing modes<\/li>\n\n\n\n<li>Assembly-language fundamentals<\/li>\n\n\n\n<li>Memory interfacing<\/li>\n\n\n\n<li>Input\/output interfacing<\/li>\n\n\n\n<li>Interrupts<\/li>\n\n\n\n<li>Timers and counters<\/li>\n\n\n\n<li>Microcontroller architecture<\/li>\n\n\n\n<li>Embedded-system fundamentals<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"11_Measurements_and_Instrumentation\"><\/span>11. Measurements and Instrumentation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Measurement errors and accuracy<\/li>\n\n\n\n<li>Electronic measuring instruments<\/li>\n\n\n\n<li>Digital multimeters<\/li>\n\n\n\n<li>Oscilloscopes<\/li>\n\n\n\n<li>Sensors and transducers<\/li>\n\n\n\n<li>Signal conditioning<\/li>\n\n\n\n<li>Instrumentation amplifiers<\/li>\n\n\n\n<li>Data acquisition fundamentals<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"12_Power_Electronics_and_Related_Fundamentals\"><\/span>12. Power Electronics and Related Fundamentals<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Power semiconductor devices<\/li>\n\n\n\n<li>Controlled rectifiers<\/li>\n\n\n\n<li>DC-DC converters<\/li>\n\n\n\n<li>Inverters<\/li>\n\n\n\n<li>Choppers<\/li>\n\n\n\n<li>Switching and conversion fundamentals<\/li>\n\n\n\n<li>Power supplies<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates should prioritise subjects relevant to their degree syllabus and use the official notification as the final reference for the recruitment requirements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Mechanical_Syllabus_2026\"><\/span>BEL Probationary Engineer Mechanical Syllabus 2026<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates applying for Probationary Engineer (Mechanical) should focus on core Mechanical Engineering subjects and numerical problem-solving.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The following subject-wise checklist can help organise preparation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Engineering_Mathematics-2\"><\/span>1. Engineering Mathematics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Matrices and linear algebra<\/li>\n\n\n\n<li>Differential equations<\/li>\n\n\n\n<li>Calculus<\/li>\n\n\n\n<li>Vector calculus<\/li>\n\n\n\n<li>Probability and statistics<\/li>\n\n\n\n<li>Numerical methods<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Engineering_Mechanics\"><\/span>2. Engineering Mechanics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Force systems<\/li>\n\n\n\n<li>Equilibrium<\/li>\n\n\n\n<li>Free-body diagrams<\/li>\n\n\n\n<li>Friction<\/li>\n\n\n\n<li>Centroid and centre of gravity<\/li>\n\n\n\n<li>Moment of inertia<\/li>\n\n\n\n<li>Kinematics and kinetics<\/li>\n\n\n\n<li>Work, energy and power<\/li>\n\n\n\n<li>Impulse and momentum<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Strength_of_Materials\"><\/span>3. Strength of Materials<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Stress and strain<\/li>\n\n\n\n<li>Elastic constants<\/li>\n\n\n\n<li>Axial loading<\/li>\n\n\n\n<li>Shear force and bending moment<\/li>\n\n\n\n<li>Bending and shear stresses<\/li>\n\n\n\n<li>Torsion<\/li>\n\n\n\n<li>Deflection of beams<\/li>\n\n\n\n<li>Columns and buckling<\/li>\n\n\n\n<li>Principal stresses<\/li>\n\n\n\n<li>Mohr&#8217;s circle<\/li>\n\n\n\n<li>Strain energy and failure theories<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Theory_of_Machines_and_Vibrations\"><\/span>4. Theory of Machines and Vibrations<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Mechanisms and kinematic pairs<\/li>\n\n\n\n<li>Velocity and acceleration analysis<\/li>\n\n\n\n<li>Gears and gear trains<\/li>\n\n\n\n<li>Flywheels<\/li>\n\n\n\n<li>Governors<\/li>\n\n\n\n<li>Balancing of rotating masses<\/li>\n\n\n\n<li>Mechanical vibrations<\/li>\n\n\n\n<li>Free and forced vibration<\/li>\n\n\n\n<li>Damping and resonance<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Machine_Design\"><\/span>5. Machine Design<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Design fundamentals<\/li>\n\n\n\n<li>Failure theories<\/li>\n\n\n\n<li>Factor of safety<\/li>\n\n\n\n<li>Shafts and keys<\/li>\n\n\n\n<li>Bearings<\/li>\n\n\n\n<li>Springs<\/li>\n\n\n\n<li>Bolted and welded joints<\/li>\n\n\n\n<li>Gears<\/li>\n\n\n\n<li>Clutches and brakes<\/li>\n\n\n\n<li>Fatigue and endurance strength<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Thermodynamics\"><\/span>6. Thermodynamics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>First and second laws of thermodynamics<\/li>\n\n\n\n<li>Properties of pure substances<\/li>\n\n\n\n<li>Thermodynamic processes<\/li>\n\n\n\n<li>Entropy<\/li>\n\n\n\n<li>Availability and irreversibility<\/li>\n\n\n\n<li>Gas power cycles<\/li>\n\n\n\n<li>Vapour power cycles<\/li>\n\n\n\n<li>Ideal and real gases<\/li>\n\n\n\n<li>Thermodynamic relations<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Fluid_Mechanics\"><\/span>7. Fluid Mechanics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Fluid properties<\/li>\n\n\n\n<li>Fluid statics<\/li>\n\n\n\n<li>Bernoulli&#8217;s equation<\/li>\n\n\n\n<li>Continuity and momentum equations<\/li>\n\n\n\n<li>Laminar and turbulent flow<\/li>\n\n\n\n<li>Flow through pipes<\/li>\n\n\n\n<li>Boundary layers<\/li>\n\n\n\n<li>Dimensional analysis<\/li>\n\n\n\n<li>Hydraulic machines<\/li>\n\n\n\n<li>Pumps and turbines<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Heat_Transfer\"><\/span>8. Heat Transfer<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Conduction<\/li>\n\n\n\n<li>Convection<\/li>\n\n\n\n<li>Radiation<\/li>\n\n\n\n<li>Heat exchangers<\/li>\n\n\n\n<li>Thermal resistance<\/li>\n\n\n\n<li>Fins and extended surfaces<\/li>\n\n\n\n<li>Boiling and condensation<\/li>\n\n\n\n<li>Heat-transfer coefficients<\/li>\n\n\n\n<li>Basic heat-transfer calculations<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_Manufacturing_Engineering\"><\/span>9. Manufacturing Engineering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Casting<\/li>\n\n\n\n<li>Forming and metalworking<\/li>\n\n\n\n<li>Welding and joining<\/li>\n\n\n\n<li>Machining<\/li>\n\n\n\n<li>Cutting tools and tool wear<\/li>\n\n\n\n<li>Machining parameters<\/li>\n\n\n\n<li>CNC and computer-aided manufacturing<\/li>\n\n\n\n<li>Additive manufacturing fundamentals<\/li>\n\n\n\n<li>Surface finishing<\/li>\n\n\n\n<li>Non-traditional machining processes<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_Materials_Science_and_Metallurgy\"><\/span>10. Materials Science and Metallurgy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Engineering materials<\/li>\n\n\n\n<li>Crystal structures<\/li>\n\n\n\n<li>Phase diagrams<\/li>\n\n\n\n<li>Iron-carbon diagram<\/li>\n\n\n\n<li>Heat treatment<\/li>\n\n\n\n<li>Mechanical properties<\/li>\n\n\n\n<li>Ferrous and non-ferrous materials<\/li>\n\n\n\n<li>Corrosion<\/li>\n\n\n\n<li>Material testing<\/li>\n\n\n\n<li>Composites and modern materials<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"11_Industrial_Engineering_and_Operations_Research\"><\/span>11. Industrial Engineering and Operations Research<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Production planning and control<\/li>\n\n\n\n<li>Inventory management<\/li>\n\n\n\n<li>Quality control<\/li>\n\n\n\n<li>Statistical process control<\/li>\n\n\n\n<li>Work study<\/li>\n\n\n\n<li>Operations research fundamentals<\/li>\n\n\n\n<li>Linear programming<\/li>\n\n\n\n<li>Transportation and assignment problems<\/li>\n\n\n\n<li>Project scheduling<\/li>\n\n\n\n<li>Reliability and maintenance<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"12_Refrigeration_Air_Conditioning_and_Power_Plant_Engineering\"><\/span>12. Refrigeration, Air Conditioning and Power Plant Engineering<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Refrigeration cycles<\/li>\n\n\n\n<li>Vapour-compression systems<\/li>\n\n\n\n<li>Psychrometrics<\/li>\n\n\n\n<li>Air-conditioning fundamentals<\/li>\n\n\n\n<li>Boilers and steam generators<\/li>\n\n\n\n<li>Steam turbines<\/li>\n\n\n\n<li>Gas turbines<\/li>\n\n\n\n<li>Internal combustion engines<\/li>\n\n\n\n<li>Power plant components and efficiency<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"13_Engineering_Measurements\"><\/span>13. Engineering Measurements<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Measurement systems<\/li>\n\n\n\n<li>Errors and calibration<\/li>\n\n\n\n<li>Sensors and transducers<\/li>\n\n\n\n<li>Pressure and temperature measurement<\/li>\n\n\n\n<li>Flow measurement<\/li>\n\n\n\n<li>Strain measurement<\/li>\n\n\n\n<li>Instrumentation and data acquisition<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">This checklist is designed to guide revision. Candidates should confirm the accepted engineering discipline and specialisation against the official BEL advertisement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_General_Aptitude_and_Reasoning_Syllabus_2026\"><\/span>BEL Probationary Engineer General Aptitude and Reasoning Syllabus 2026<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The CBT includes 25 questions from General Aptitude and Reasoning. The official notification describes this section in terms of assessing analytical and reasoning abilities, without publishing an exhaustive chapter-by-chapter topic list.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">For preparation, candidates can practise the following areas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quantitative_Aptitude\"><\/span>Quantitative Aptitude<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Percentages<\/li>\n\n\n\n<li>Ratio and proportion<\/li>\n\n\n\n<li>Averages<\/li>\n\n\n\n<li>Profit and loss<\/li>\n\n\n\n<li>Simple and compound interest<\/li>\n\n\n\n<li>Time and work<\/li>\n\n\n\n<li>Time, speed and distance<\/li>\n\n\n\n<li>Number systems<\/li>\n\n\n\n<li>Basic algebra<\/li>\n\n\n\n<li>Data interpretation<\/li>\n\n\n\n<li>Basic probability<\/li>\n\n\n\n<li>Mensuration<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Logical_and_Analytical_Reasoning\"><\/span>Logical and Analytical Reasoning<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Number and letter series<\/li>\n\n\n\n<li>Analogies<\/li>\n\n\n\n<li>Classification<\/li>\n\n\n\n<li>Coding and decoding<\/li>\n\n\n\n<li>Blood relations<\/li>\n\n\n\n<li>Direction sense<\/li>\n\n\n\n<li>Ranking and ordering<\/li>\n\n\n\n<li>Seating arrangements<\/li>\n\n\n\n<li>Syllogisms<\/li>\n\n\n\n<li>Statement and conclusion<\/li>\n\n\n\n<li>Logical deductions<\/li>\n\n\n\n<li>Data sufficiency<\/li>\n\n\n\n<li>Puzzles<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"General_Aptitude_Practice\"><\/span>General Aptitude Practice<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates should work on calculation speed, numerical accuracy, logical thinking and time management. These suggested topics are useful practice areas, not a verbatim list of officially prescribed BEL chapters.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BEL_Probationary_Engineer_Selection_Process_2026\"><\/span>BEL Probationary Engineer Selection Process 2026<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The selection process consists of a Computer-Based Test followed by an Interview.<\/p>\n\n\n\n<figure class=\"wp-block-table has-medium-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><th>Selection Stage<\/th><th>Weightage<\/th><\/tr><tr><td>Computer-Based Test<\/td><td>85 marks<\/td><\/tr><tr><td>Interview<\/td><td>15 marks<\/td><\/tr><tr><td><strong>Total<\/strong><\/td><td><strong>100 marks<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates are shortlisted for the interview discipline-wise and category-wise in a 1:5 ratio based on their CBT performance, subject to the applicable recruitment conditions.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The notification specifies minimum qualifying marks of 35% for General\/OBC-NCL\/EWS candidates and 30% for SC\/ST\/PwBD candidates in both the CBT and Interview separately. Candidates should check the official advertisement for the complete conditions and applicable category rules.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Prepare_for_BEL_Probationary_Engineer_Exam_2026\"><\/span>How to Prepare for BEL Probationary Engineer Exam 2026?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">A structured preparation plan can help candidates cover technical subjects while improving speed and accuracy.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_1_Understand_the_Exam_Pattern\"><\/span>Step 1: Understand the Exam Pattern<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Begin by reviewing the official notification. Note the number of questions, examination duration, negative marking and weightage of the technical and aptitude sections.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_2_Prioritise_Core_Engineering_Subjects\"><\/span>Step 2: Prioritise Core Engineering Subjects<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Allocate most of your study time to your relevant technical discipline because the CBT contains 100 technical questions. Revise concepts, important formulas and numerical methods from your engineering curriculum.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_3_Practise_Aptitude_and_Reasoning_Daily\"><\/span>Step 3: Practise Aptitude and Reasoning Daily<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Set aside regular time for quantitative aptitude and logical reasoning. Practise timed sets to improve calculation speed and accuracy.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_4_Solve_Previous_Technical_Questions\"><\/span>Step 4: Solve Previous Technical Questions<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Use reliable engineering entrance and recruitment practice materials to revise core concepts. Do not assume that a previous paper from another recruitment is an official BEL question paper.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_5_Attempt_Full-Length_Mock_Tests\"><\/span>Step 5: Attempt Full-Length Mock Tests<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Practise 125-question tests under a 120-minute time limit. Review incorrect answers and identify subjects that need additional revision.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_6_Use_Negative_Marking_Carefully\"><\/span>Step 6: Use Negative Marking Carefully<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Since 0.25 mark is deducted for every incorrect answer, avoid careless guessing. Practise eliminating clearly incorrect options and managing time effectively.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_7_Revise_Before_the_Examination\"><\/span>Step 7: Revise Before the Examination<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Keep a concise formula notebook, revise difficult concepts and analyse mistakes from mock tests. Follow the examination instructions issued by BEL when the admit card and further details become available.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Important_Links_%E2%80%93_BEL_Probationary_Engineer_Syllabus_2026\"><\/span>Important Links \u2013 BEL Probationary Engineer Syllabus 2026<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table has-medium-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><th>Description<\/th><th>Link<\/th><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">BEL Official Website<\/mark><\/strong><\/td><td><a href=\"https:\/\/bel-india.in\/\" target=\"_blank\" rel=\"noopener\">Click Here<\/a><\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">BEL Job Notifications<\/mark><\/strong><\/td><td><a href=\"https:\/\/test.bel-india.in\/job-notifications\/\" target=\"_blank\" rel=\"noopener\">View Official Notices<\/a><\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">BEL Probationary Engineer Notification 2026<\/mark><\/strong><\/td><td><a href=\"https:\/\/bel-india.in\/wp-content\/uploads\/2026\/10\/Advt_17556_Probationary_Engineer_2026.pdf\" target=\"_blank\" rel=\"noopener\">Download PDF<\/a><\/td><\/tr><tr><td><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">BEL Probationary Engineer Exam Pattern<\/mark><\/strong><\/td><td><a href=\"https:\/\/bel-india.in\/wp-content\/uploads\/2026\/10\/Advt_17556_Probationary_Engineer_2026.pdf\" target=\"_blank\" rel=\"noopener\">Check Official Notification<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_FAQs\"><\/span>Frequently Asked Questions (FAQs)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_What_is_the_BEL_Probationary_Engineer_Syllabus_2026\"><\/span>1. What is the BEL Probationary Engineer Syllabus 2026?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The syllabus covers core engineering subjects from the candidate&#8217;s relevant discipline, along with General Aptitude and Reasoning.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_How_many_questions_are_there_in_the_BEL_Probationary_Engineer_CBT\"><\/span>2. How many questions are there in the BEL Probationary Engineer CBT?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The CBT contains 125 objective-type questions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_What_is_the_duration_of_the_BEL_Probationary_Engineer_examination\"><\/span>3. What is the duration of the BEL Probationary Engineer examination?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The examination duration is 120 minutes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_How_many_technical_questions_are_included\"><\/span>4. How many technical questions are included?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">There are 100 technical questions from the relevant engineering discipline.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_How_many_aptitude_and_reasoning_questions_are_included\"><\/span>5. How many aptitude and reasoning questions are included?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The General Aptitude and Reasoning section contains 25 questions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Is_there_negative_marking_in_the_BEL_Probationary_Engineer_exam\"><\/span>6. Is there negative marking in the BEL Probationary Engineer exam?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Yes. A deduction of 0.25 mark applies for each incorrect answer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_What_is_the_BEL_Probationary_Engineer_exam_date\"><\/span>7. What is the BEL Probationary Engineer exam date?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The CBT is tentatively scheduled for 22 December 2026. Candidates should check the official website for any updates.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Is_the_BEL_Electronics_syllabus_available_separately\"><\/span>8. Is the BEL Electronics syllabus available separately?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The official notification broadly specifies core engineering subjects. Electronics candidates can use the subject-wise checklist in this article to organise their preparation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_What_are_the_important_topics_for_BEL_Electronics\"><\/span>9. What are the important topics for BEL Electronics?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Network theory, electronic devices, analog and digital electronics, signals and systems, control systems, communication systems and electromagnetic theory are useful areas to revise from the relevant engineering curriculum.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_What_are_the_important_topics_for_BEL_Mechanical\"><\/span>10. What are the important topics for BEL Mechanical?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Strength of materials, engineering mechanics, thermodynamics, fluid mechanics, heat transfer, manufacturing, machine design and theory of machines are useful preparation areas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"11_Has_BEL_released_a_detailed_chapter-wise_syllabus_PDF\"><\/span>11. Has BEL released a detailed chapter-wise syllabus PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The notification specifies the broad syllabus areas but does not provide a complete chapter-by-chapter technical list. Candidates should use the official advertisement for authoritative information.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"12_What_is_the_selection_process_for_BEL_Probationary_Engineer_2026\"><\/span>12. What is the selection process for BEL Probationary Engineer 2026?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The selection process consists of a Computer-Based Test and an Interview.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"13_How_many_marks_is_the_CBT_worth_in_the_final_selection\"><\/span>13. How many marks is the CBT worth in the final selection?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The CBT carries 85 marks in the overall selection process, while the Interview carries 15 marks.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"14_What_are_the_minimum_qualifying_marks\"><\/span>14. What are the minimum qualifying marks?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The notification specifies 35% for General\/OBC-NCL\/EWS candidates and 30% for SC\/ST\/PwBD candidates in both stages separately, subject to the official recruitment conditions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"15_How_should_candidates_prepare_for_the_BEL_Probationary_Engineer_exam\"><\/span>15. How should candidates prepare for the BEL Probationary Engineer exam?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates should revise core engineering subjects, practise aptitude and reasoning, take timed mock tests and review mistakes regularly.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"16_Where_can_I_download_the_official_BEL_notification\"><\/span>16. Where can I download the official BEL notification?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Visit the <a href=\"https:\/\/bel-india.in\/\" target=\"_blank\" rel=\"noopener\">BEL official website<\/a> or the <a href=\"https:\/\/test.bel-india.in\/job-notifications\/\" target=\"_blank\" rel=\"noopener\">BEL Job Notifications page<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"17_Is_the_syllabus_the_same_for_Electronics_and_Mechanical_candidates\"><\/span>17. Is the syllabus the same for Electronics and Mechanical candidates?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">No. The technical section is based on the candidate&#8217;s relevant engineering discipline. Electronics and Mechanical candidates should prepare their respective core subjects.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"18_Does_BEL_publish_an_official_cutoff_before_the_examination\"><\/span>18. Does BEL publish an official cutoff before the examination?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Candidates should refer to official BEL notices for cutoff and qualifying requirements. Do not rely on unofficial predictions as confirmed cutoffs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"19_Are_mock_tests_useful_for_BEL_Probationary_Engineer_preparation\"><\/span>19. Are mock tests useful for BEL Probationary Engineer preparation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Yes. Mock tests help candidates practise the examination format, manage the 120-minute duration and identify weak subjects.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"20_Where_can_I_find_updates_about_the_BEL_Probationary_Engineer_examination\"><\/span>20. Where can I find updates about the BEL Probationary Engineer examination?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Check the official BEL website and its job notifications page for updates about the CBT, admit card, interview and results.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Bharat Electronics Limited (BEL) has announced the Probationary Engineer Recruitment 2026 for Electronics and Mechanical engineering graduates. Candidates preparing for the examination should understand the BEL Probationary Engineer Syllabus 2026, computer-based test pattern, marking scheme and selection process before starting their preparation. According to Advertisement No. 17556\/HR\/All-India\/2026, the BEL Probationary Engineer Computer-Based Test (CBT) will [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"template":"","class_list":["post-658","gjp_syllabus","type-gjp_syllabus","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/gjp_syllabus\/658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/gjp_syllabus"}],"about":[{"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/types\/gjp_syllabus"}],"author":[{"embeddable":true,"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/gjp_syllabus\/658\/revisions"}],"predecessor-version":[{"id":659,"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/gjp_syllabus\/658\/revisions\/659"}],"wp:attachment":[{"href":"https:\/\/sarkariresultme.com\/hi\/wp-json\/wp\/v2\/media?parent=658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}