BTSC Lab Assistant Recruitment 2026: The Bihar Technical Service Commission (BTSC) has released a major recruitment notification for the 1091 posts of Laboratory Assistant (प्रयोगशाला सहायक) under the Science, Technology, and Technical Education Department, Bihar. The BTSC Lab Assistant Recruitment 2026 Notification has been released on 6 April 2026, and the online applications are invited from 06 April 2026, and the last date to apply is 06 May 2026.
This recruitment includes multiple trades like Mechanical, Electrical, Civil, Computer Science, Electronics, and more, offering a great opportunity for diploma holders looking for government jobs in Bihar.
BTSC Lab Assistant Recruitment 2026 Overview
| Organization | Bihar Technical Service Commission (BTSC) |
| Post Name | Laboratory Assistant |
| Advertisement No. | 02/2026 to 13/2026 |
| Total Posts | 1091 |
| Pay Scale/ Salary | Pay Level-6 with a starting salary of ₹35,400/- per month. |
| Application Mode | Online |
| Job Location | Bihar |
| official Website | https://btsc.bihar.gov.in/ |
Important Dates
| Event | Date |
|---|---|
| Start Date to Apply | 06 April 2026 |
| Last Date to Apply | 06 May 2026 |
| Exam Date | To be notified |
Application Fees
| Category | Fees |
|---|---|
| General / OBC / EWS | ₹100 |
| SC / ST / Female (Bihar) | ₹25 |
| Payment Mode | Online Only |
Age Limit, Vacancy Details, and Qualification
Age Limit: The age limit to apply for the BTSC Lab Assistant Recruitment 2026 is 18-37 Years. The cutoff date for the calculation of the age limit is 01.08.2026. The age relaxation will be given as per the rules.
This recruitment is released under different advertisement numbers for various engineering and science trades:
| Advt No. | Post / Trade Name | Number of Posts |
|---|---|---|
| 02/2026 | Laboratory Assistant (Automobile Engineering / Mechanical Diesel) | 4 |
| 03/2026 | Laboratory Assistant (Textile Engineering) | 20 |
| 04/2026 | Laboratory Assistant (Electrical Engineering) | 166 |
| 05/2026 | Laboratory Assistant (Electronics Engineering / Electronics & Communication) | 146 |
| 06/2026 | Laboratory Assistant (Chemical Engineering) | 2 |
| 07/2026 | Laboratory Assistant (Printing Engineering) | 2 |
| 08/2026 | Laboratory Assistant (Ceramic Engineering) | 2 |
| 09/2026 | Laboratory Assistant (Computer Science Engineering & IT) | 252 |
| 10/2026 | Laboratory Assistant (Civil Engineering / Structural Engineering) | 166 |
| 11/2026 | Laboratory Assistant (Mechanical Engineering) | 166 |
| 12/2026 | Laboratory Assistant (Science) | 164 |
| 13/2026 | Laboratory Assistant (Agriculture & Related) | 1 |
| – | Total Vacancy | 1091 |
Educational Qualification
- Candidates must have a 3-year Diploma in a relevant engineering branch from an AICTE-recognized institute (regular mode only).
- For science-related posts, a relevant academic qualification is required as mentioned in the official notification.
BTSC Lab Assistant Recruitment 2026 Selection Process
The BTSC Lab Assistant Recruitment 2026 Selection will be based on:
- Computer Based Test (CBT) – 75 Marks
- Work Experience – 25 Marks
The written exam will consist of:
- 100 objective type questions
- Total marks: 100
- Duration: 2 hours
- Questions in Hindi & English
How to Apply For BTSC Lab Assistant Recruitment 2026
Candidates can apply online through the official BTSC website by following these steps:
- Visit the official website btsc.bihar.gov.in
- Register with basic details
- Fill the application form carefully
- Upload required documents
- Pay the application fee online
- Submit and take a printout
Important Links
| BTSC Lab Assistant Recruitment 2026 Notification | Notification |
| BTSC Lab Assistant Recruitment 2026 Online Form | Apply Online |
| BTSC Official Website | BTSC |
