The Bihar Technical Service Commission (BTSC) has announced recruitment for Junior Engineer positions across various departments for the year 2025. This recruitment drive offers opportunities for engineering graduates to serve in different technical wings of the Bihar state government. Candidates interested in government engineering positions can apply through the official portal during the specified application period. The selection process includes written examination followed by document verification for shortlisted candidates.
BTSC JE Recruitment 2025 Overview
| Detail | Information |
|---|---|
| Organization | Bihar Technical Service Commission (BTSC) |
| Post Name | Junior Engineer (JE) civil, mechanical, electrical |
| Total Vacancies | 2747 |
| Education Qualification | Bachelor’s Degree in Engineering/Technology |
| Advt. Nos. | 28/2025 (Civil), 29/2025 (Mechanical), 30/2025 (Electrical) |
| Age Limit | 21 to 37 years |
| Salary Range | ₹35,400 – ₹1,12,400 per month |
Important Dates
| BTSC JE Notification 2025 | 4th October 2025 |
| BTSC JE Apply Online Start Date | 15th October 2025 |
| Last Date to Apply Online | 15th November 2025 |
Post-wise Vacancy and Eligibility
| BTSC JE Vacancy 2025 | |
|---|---|
| Post | Vacancies |
| Junior Engineer (Civil) | 2591 |
| Junior Engineer (Mechanical) | 70 |
| Junior Engineer (Electrical) | 86 |
| Total | 2747 |
| Post Name | Eligibility |
|---|---|
| Junior Engineer (Civil) | B.E./B.Tech in Civil Engineering |
| Junior Engineer (Mechanical) | B.E./B.Tech in Mechanical Engineering |
| Junior Engineer (Electrical) | B.E./B.Tech in Electrical Engineering |
| Junior Engineer (Electronics) | B.E./B.Tech in Electronics Engineering |
BTSC JE recruitment 2025 Important Links
| Link Name | Details |
|---|---|
| Official Website | https://btsc.bihar.gov.in/ |
| Apply Online | Available on official website https://btsc.bihar.gov.in/ |
| Notification Download |
|
| Admit Card Download | Available before examination |
Educational Qualification Details
Candidates applying for Junior Engineer positions must possess relevant educational credentials from recognized institutions.
Minimum Qualification: Applicants must have completed a Bachelor’s Degree in Engineering or Technology (B.E./B.Tech) from a university or institution recognized by AICTE or UGC. The branch of engineering should correspond to the post applied for.
Branch-specific Requirements:
- Civil Engineering positions require a degree in Civil Engineering
- Mechanical Engineering positions require a degree in Mechanical Engineering
- Electrical Engineering positions require a degree in Electrical Engineering
- Electronics positions require a degree in Electronics or Electronics & Communication Engineering
Additional Requirements: Candidates must have obtained their degree through regular mode from a recognized institution. The degree certificate must be produced during document verification.
| BTSC Junior Engineer Exam Pattern 2025 | |||
| Subjects | No. of Questions | No. of Marks | Duration of Examination |
| General Studies | 20 | 20 | 2 Hours (120 Minutes) |
| Subject-specific (Civil, Mechanical & Electrical Engineering) | 80 | 80 | |
Age Limit Requirements
The age criteria follows Bihar state government recruitment norms.
Minimum Age: Candidates must be at least 21 years old as on the specified date mentioned in the official notification.
Maximum Age: The upper age limit is 37 years for general category candidates.
Age Relaxation: Relaxation in upper age limit is provided as per government regulations:
- SC/ST candidates: 5 years
- OBC candidates: 3 years
- PwD candidates: 10 years
- Women candidates: 3 years
- Ex-servicemen: As per service period plus 3 years
Age Calculation Date: Age will be calculated as on the date specified in the official recruitment notification.
Salary and Benefits Structure
Selected candidates will receive attractive remuneration along with additional benefits.
Pay Scale: Junior Engineers will be placed in the pay matrix with basic pay ranging from ₹35,400 to ₹1,12,400 per month as per the 7th Pay Commission recommendations.
Grade Pay: The position carries appropriate grade pay as per Bihar government norms.
Additional Benefits:
- Dearness Allowance (DA) as per government rates
- House Rent Allowance (HRA) based on place of posting
- Transport Allowance
- Medical facilities for self and family
- Provident Fund and Pension benefits
- Leave Travel Concession
- Other allowances as applicable
Probation Period: Selected candidates will undergo a probation period as specified by the department, typically ranging from one to two years.
Frequently Asked Questions
What is the application fee for BTSC Junior Engineer recruitment?
The application fee varies by category. General and OBC candidates typically need to pay around ₹750-₹1,000, while SC/ST candidates and women candidates may receive fee concessions or exemptions. The exact fee structure will be mentioned in the official notification.
What is the selection process for JE positions?
The selection process consists of a written examination followed by document verification. The written exam tests technical knowledge, general awareness, and reasoning abilities. Candidates qualifying the exam are called for document verification in merit order based on available vacancies.
Can final year engineering students apply for this recruitment?
Generally, candidates must have completed their engineering degree before applying. However, specific provisions regarding final year students will be clarified in the official notification. Candidates should carefully read eligibility criteria before applying.
How many times can I attempt the examination?
There is no restriction on the number of attempts as long as the candidate meets the age criteria and other eligibility conditions specified in the notification. Candidates can apply multiple times in different recruitment cycles.
What is the exam pattern for Junior Engineer positions?
The examination typically includes objective-type multiple-choice questions covering technical subjects related to the specific engineering branch, general knowledge, reasoning, and Hindi language. The detailed exam pattern, duration, and marking scheme are provided in the official notification.
Is there any negative marking in the examination?
Information about negative marking is specified in the official notification. Typically, government technical examinations may include negative marking of 0.25 marks for each incorrect answer, but candidates should verify this from the official documents.
Which posts offer the highest number of vacancies?
The distribution of vacancies across different engineering branches varies each year based on departmental requirements. Civil and Electrical engineering positions often have higher vacancy numbers, but the exact distribution is announced in the official notification.
What documents are required for document verification?
Candidates need to bring original documents including educational certificates, degree marksheets, caste certificate (if applicable), domicile certificate, age proof, experience certificates (if required), and recent passport-sized photographs along with self-attested photocopies.

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