Bihar Work Inspector (Mechanical) Recruitment 2026 – Complete Guide for 493 Posts

The Bihar Technical Service Commission (BTSC) has released a recruitment drive for Work Inspector (Mechanical) positions under Advertisement No. 31/2025. This is a golden opportunity for candidates with 10th + ITI qualifications to secure a government job in Bihar. The application process was initially open but has been re-opened for a short window.

This job involves supervision, inspection, quality control, and monitoring of mechanical works in relevant departments (likely Public Health Engineering or similar Bihar govt departments). It offers job security, pay as per rules, and other government benefits.

Key Highlights

  • Total Vacancies: 493 Posts
  • Post Name: Work Inspector (Mechanical)
  • Conducting Body: Bihar Technical Service Commission (BTSC)
  • Advertisement No.: 31/2025
  • Women Reservation: 165 seats reserved for women candidates from Bihar.
  • Official Website: https://btsc.bihar.gov.in/

Important Dates (Re-Open Window)

Use this table for quick reference on deadlines:

EventDate
Original Application Start12 December 2025
Original Last Date12 January 2026
Re-Open Application Start31 January 2026
Last Date to Apply Online08 February 2026
Last Date for Fee Payment08 February 2026
Exam DateTo be notified later
Admit Card ReleaseBefore exam

Note: Today is February 08, 2026 — this is the final day to apply and pay the fee. Act fast if eligible!

Application Fee (Category-Wise)

The fee is uniform and affordable:

CategoryFee Amount
General / OBC / EWS₹100
EBC / SC / ST₹100
All Female Candidates₹100

Payment Mode: Online via Debit Card, Credit Card, Net Banking, or SBI E-Challan.

Age Limit (As on 01 August 2025)

Age relaxations follow Bihar government norms:

CategoryMinimum AgeMaximum Age (Male)Maximum Age (Female)
General/UR18 Years37 Years40 Years
BC / EBC18 YearsAs per rulesAs per rules
SC / ST18 Years42 Years42 Years

Additional relaxions for reserved categories as per official rules. Check the notification for exact details.

Educational Qualification

Simple and accessible eligibility:

  • Passed Matriculation (10th class) from a recognized board.
  • ITI Passed in Machinist / Fitter trade (some sources mention related trades like Wireman/Electrician — confirm in official PDF).
  • For full details, read the official notification.

This makes it ideal for ITI holders seeking stable government employment.

Vacancy Details (Category-Wise Breakdown)

Here’s a clear table of category-wise distribution for better understanding:

CategoryNumber of Posts
General (UR)198
EWS49
EBC88
BC58
BC (Female)15
SC79
ST06
Total493

Women Reservation: 165 posts reserved for Bihar women candidates (horizontal reservation across categories).

Selection Process

The process is straightforward and merit-based:

  1. Computer Based Test (CBT) — Objective-type questions (focus on Mechanical/Technical subjects, relevant trade knowledge, and general awareness).
  2. Document Verification — Check originals for education, caste, age, etc.
  3. Final Merit List — Based on CBT marks + reservations as per Bihar govt rules.

No interview; selection purely on written exam performance.

How to Apply Online – Step-by-Step Guide

  1. Visit the official BTSC website: https://btsc.bihar.gov.in/
  2. Go to the Recruitment section and find Advt. No. 31/2025 (Work Inspector Mechanical – Relieve Notice).
  3. Click on Apply Online link (direct portal: https://btsc.pariksha.nic.in/ or similar agency link).
  4. Register with a valid mobile number and email (if new).
  5. Fill the application form: Enter personal, educational, category details carefully.
  6. Upload scanned documents: Photo, signature, 10th certificate, ITI certificate, etc.
  7. Pay the ₹100 fee online.
  8. Preview, verify all details, and submit.
  9. Download/print the confirmation page for records.

Tip: Apply early on the last day to avoid server issues. Double-check eligibility before submission.

Why Apply for This Job?

  • Low application fee (just ₹100).
  • Accessible qualification (10th + ITI).
  • Government job with stability and benefits.
  • Good number of vacancies (493), including significant women quota.
  • Opportunity in mechanical/technical inspection roles.

Always refer to the official notification PDF on btsc.bihar.gov.in for the most accurate and updated information (including syllabus, exam pattern, and any changes). The details above are compiled from reliable sources like BTSC and job portals.

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