The Bihar Technical Service Commission (BTSC) has released the notification for the Junior Engineer (JE) recruitment for 2025. This presents a significant opportunity for diploma holders in engineering. Here is a comprehensive breakdown of the details:
Key Details
Particulars Details
Organization : Bihar Technical Service Commission (BTSC)
Post Name : Junior Engineer (Civil, Mechanical, Electrical)
Total Vacancies : 2809
Application Mode : Online
Application Start Date : December 12, 2025
Last Date to Apply : January 12, 2026
Official Website : btsc.bihar.gov.in
Vacancy Distribution (Total: 2809 Posts)
Discipline Number of Posts
Junior Engineer (Civil) : 2651
Junior Engineer (Mechanical) : 70
Junior Engineer (Electrical) : 86
Eligibility Criteria (as on 01-08-2025)
Educational Qualification: Candidates must possess a Diploma in the relevant Engineering discipline (Civil, Mechanical, or Electrical) from an AICTE-recognized institution/State Technical Board/University, or an equivalent Non-Distance Mode Diploma from a UGC-established Deemed University.
Age Limit:
Minimum Age: 18 Years for all categories.
Maximum Age:
Unreserved (Male): 37 Years
Unreserved (Female): 40 Years
BC/EBC (Male & Female): 40 Years
SC/ST (Male & Female): 42 Years
Note: Age relaxation is applicable as per Bihar Government rules.
Application Fee :
- General / OBC / EWS / SC / ST / PWD / Other State Candidates₹100/-
- Payment Mode: Online (Credit Card, Debit Card, Net Banking)
- The selection process is generally based on a combination of a written examination and work experience (though some sources indicate merit list only, the most detailed patterns suggest a multi-stage process):
- Written Examination (Computer-Based Test - CBT): This is typically given a 75% weightage.
- Type: Objective-type Multiple Choice Questions (MCQs).
- Total Questions: 100 questions.
- Marking: +1 mark for a correct answer, -0.25 mark for a wrong answer.
- Sections:
- Technical Subject (Relevant Engineering Discipline): 80 marks
- General Studies (Tarkshakti, Quantitative Aptitude, General Awareness): 20 marks
- Work Experience: Candidates with relevant contract-based work experience as a Junior Engineer under a Bihar Government organization can receive up to 25 marks (5 marks for each full year of experience).
- Final Merit List: Prepared by combining marks from the Written Exam and Work Experience/Educational Qualification.
- Visit the official website of the Bihar Technical Service Commission: https://btsc.bihar.gov.in
- Click on the "JE Recruitment 2025" link or the "Apply Online" tab.
- Register with a valid email ID and mobile number to generate a registration ID and password.
- Log in and fill out the detailed application form with personal and educational information.
- Upload scanned copies of required documents (photo, signature, diploma certificate, etc.).
- Pay the application fee online.
- Review the application and Submit. Print the confirmation page for future reference.
- Candidates are strongly advised to read the official notification (Advt. Nos. 28/2025, 29/2025, 30/2025) on the BTSC official website before applying.
Apply Online
Click Here
Download Notification
Civil | Mechanical | Electrical
Official Website
Click Here

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