The Bihar Technical Service Commission (BTSC) has announced the Work Inspector Mechanical Recruitment 2025 under Advertisement No. 31/2025, offering 493 vacancies in the Public Health Engineering Department. This is a valuable opportunity for ITI holders in mechanical trades seeking stable government jobs in Bihar. Applications are open from December 12, 2025, to January 12, 2026. Read on for complete details on eligibility, application process, selection, and more.
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BTSC Recruitment Overview
Details Information Recruiting Body Bihar Technical Service Commission (BTSC) Post Name Work Inspector (Mechanical) Advertisement Number 31/2025 Total Vacancies 493 Department Public Health Engineering Department (PHED) Job Location Bihar Job Type Permanent Government Job Official Website btsc.bihar.gov.in
Important Dates
Event Date Notification Release December 2025 Online Registration Start December 12, 2025 Last Date to Apply Online January 12, 2026 Last Date for Fee Payment January 12, 2026 Exam Date To be announced Admit Card Release To be announced
Eligibility Criteria
Criteria Details Educational Qualification 10th Pass + ITI in relevant mechanical trades (e.g., Fitter, Machinist, Wireman, Electrician) Nationality Indian Citizen (Preference for Bihar residents) Domicile Bihar domicile for reservation benefits Minimum Age (as on Aug 1, 2025) 18 Years Maximum Age (Unreserved Male) 37 Years Age Relaxation (Female/OBC/EBC) Up to 40 Years Age Relaxation (SC/ST) Up to 42 Years
Application Fee
Category Fee General / OBC / EWS / Other States ₹100 SC / ST / PH (Bihar) / All Females Exempted or reduced (check notification) Payment Mode Online (Debit Card, Credit Card, Net Banking, UPI)
Selection Process
Stage Description Primary Stage Computer Based Test (CBT) Merit Preparation Based on CBT marks Next Stage Document Verification Final Step Medical Examination Note No interview for this post
Exam Pattern
Aspect Details Mode Online CBT Type Objective Multiple Choice Questions Subjects Technical (Mechanical), General Knowledge, Reasoning, Hindi Total Marks To be confirmed from notification Negative Marking Likely applicable (check official details) Duration 2-3 hours (expected)
Salary and Benefits
Aspect Details Pay Scale As per Bihar Government rules (Level 4-6 expected) Basic Pay Competitive with 7th Pay Commission Allowances DA, HRA, TA, Medical, Pension Career Growth Promotions to higher technical posts
How to Apply Online
Step Action 1 Visit btsc.bihar.gov.in or application portal 2 Click on Recruitment section 3 Select Advt No. 31/2025 4 Register with mobile and email 5 Fill personal and educational details 6 Upload photo, signature, documents 7 Pay application fee online 8 Submit and print application form
Required Documents
Document Requirement Photo & Signature Scanned copies 10th Certificate For age and basic qualification proof ITI Certificate In relevant trade Caste Certificate If applicable Domicile Certificate For Bihar residents Aadhaar Card For identity Other As specified in notification
Vacancy Category Breakdown
Category Approximate Posts (Expected) Unreserved (UR) Around 200 EWS Around 49 SC Around 79 ST Around 5 EBC Around 89 BC Around 59 BC Female Around 15 Total 493
Preparation Tips
Tip Advice Study Syllabus Focus on mechanical trade subjects Practice Previous Papers Solve old BTSC/IT I exams General Awareness Read Bihar-specific news Time Management Practice mock tests Stay Updated Check official website regularly
Why Join BTSC Work Inspector Mechanical?
Benefit Description Job Security Permanent Bihar Government post Good Salary Attractive pay with allowances Work-Life Balance Regular government hours Social Status Respectful technical role Growth Opportunities Departmental exams for promotion
Important Links