The Bihar Technical Service Commission (BTSC) has announced recruitment for Laboratory Assistants (प्रयोगशाला सहायक) in different subjects under the Science, Technology and Technical Education Department of the Bihar Government.
This is a good chance for students with a science background or those who have engineering diplomas/degrees to work as Laboratory Assistants in polytechnics and technical institutes across Bihar.
BTSC Laboratory Assistant Recruitment 2026: Overview
| Particulars | Details |
|---|---|
| Organization | Bihar Technical Service Commission (BTSC) |
| Advertisement Nos. | 02/2026 to 13/2026 |
| Post Name | Laboratory Assistant (प्रयोगशाला सहायक) |
| Total Vacancies | 1091 |
| Job Location | Bihar |
| Application Mode | Online |
| Official Website | www.btsc.bihar.gov.in |
BTSC Lab Assistant Vacancy Details (1091 Posts)
| Advt. No. | Post Name | Vacancies |
|---|---|---|
| 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 Engineering) | 146 |
| 06/2026 | Laboratory Assistant (Chemical Engineering) | 2 |
| 07/2026 | Laboratory Assistant (Printing Engineering) | 2 |
| 08/2026 | Laboratory Assistant (Ceramics Engineering) | 2 |
| 09/2026 | Laboratory Assistant (Computer Science Engineering & Information Technology) | 252 |
| 10/2026 | Laboratory Assistant (Civil Engineering / Rural Engineering) | 166 |
| 11/2026 | Laboratory Assistant (Mechanical Engineering) | 166 |
| 12/2026 | Laboratory Assistant (Science) | 164 |
| 13/2026 | Laboratory Assistant (Agriculture & Machinery) | 1 |
| – | – | 1091 |
Eligibility Criteria
Educational Qualification
Candidates must meet the following minimum qualifications:
| Post / Discipline | Required Qualification |
|---|---|
| All Laboratory Assistant Posts | Intermediate (10+2) Science + Diploma or Degree in the relevant Engineering/Technology field (where applicable) |
Age Limit (as on 01 August 2026)
- Male (General/EWS): 18 – 37 Years
- Female (General): 18 – 40 Years
- Male/Female (OBC/EBC): 18 – 40 Years
- Male/Female (SC/ST): 18 – 42 Years
Age relaxation is applicable as per Bihar Government rules for reserved categories.
Salary and Benefits
Pay Scale: Level-4, 7th Pay Commission
- Salary: ₹25,500 – ₹81,100 (plus other allowances as per Bihar Government rules)
Selection Process
The selection will be done through the following stages:
- Written Examination: (Objective type CBT – Computer Based Test) covering technical subjects related to the discipline and general knowledge.
- Document Verification (DV): Candidates need to verify their identity, educational qualifications, and category certificates.
- Final Merit List: Final selection will be based on the merit list prepared from the written exam scores.
Application Fees
| All Categories | ₹100/- |
Payment Mode: Online (Credit Card / Debit Card / Net Banking)
Documents Required (Keep Ready)
- Matriculation (10th) Mark Sheet & Certificate (for age proof)
- Intermediate (10+2) Science Mark Sheet & Certificate
- Diploma/Degree Mark Sheets & Certificates (as applicable)
- Permanent Resident / Domicile Certificate of Bihar
- Caste Certificate / Creamy Layer Certificate / EWS Certificate (if applicable)
- Disability Certificate (if applicable)
- Recent Passport-size Photograph
- Scanned Signature
How to Apply Online for Bihar BTSC Laboratory Assistant 2026
Follow these simple steps:
- Visit the official website: www.btsc.bihar.gov.in
- Click on the “Apply Online” link for Laboratory Assistant Recruitment (Advt. 02/2026 to 13/2026).
- Complete New Registration with your name, date of birth, email, and mobile number.
- Note down the generated Registration Number and Password.
- Login and fill all personal, educational, and category details carefully.
- Upload scanned photo, signature, and required documents.
- Pay the application fee of ₹100 online.
- Review the application and submit it.
- Download and print the confirmation page for future reference.
Important Links
| Apply Online | Click Now |
| Detailed Notification PDF | Download (Available from 06 April 2026 on the official site) |
| Official Website | Click Here |
Important Dates
| Event | Date |
|---|---|
| Online Application Start Date | 06 April 2026 |
| Last Date to Apply Online | 06 May 2026 |
| Last Date for Fee Payment | 06 May 2026 |
| Detailed Notification Release | 06 April 2026 |
Final Thoughts
The Bihar BTSC has announced 1091 Laboratory Assistant jobs in different science and technical fields, this is a good opportunity for students who have passed 10+2 with Science or hold an engineering diploma/degree to get a stable government job in Bihar.
The application process is open from 06 April 2026 to 06 May 2026, so candidates should apply early without waiting for the last date, start preparing for the written exam by focusing on your subject and general awareness, apply before 06 May 2026 and take a step towards a secure career with the Bihar Government.
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