Bihar Technical Service Commission (BTSC) has released the Notification for the recruitment of Laboratory Assistant Posts. This recruitment is for 1091 positions. BTSC Application Form has started on 06 April 2026 & the candidates can apply till the 06 May 2026. Minimum age required is 18 Years & The Maximum Age Is 42 Years (Category Wise) as on 01 August 2026. Candidates must check the complete details for BTSC Laboratory Assistant Recruitment 2026. Link are given below. (Advt. No. 13/2026)
BTSC Laboratory Assistant Examination 2026 : Short Details
Important Dates
- Application Start Date: 06 April 2026
- Last Date to Apply: 06 May 2026
- Last Date for Fee Payment: 06 May 2026
- Exam Date: To be announced
- Admit Card: Before exam
- Result Date: Will be updated soon
Candidates are advised to confirm details on the official website of Bihar Technical Service Commission.
Application Fee
All Candidates: ₹100
Payment Mode:
Debit Card, Credit Card, Net Banking, IMPS, Wallet
Age Limit (As on 01 August 2026)
- Minimum Age: 18 Years
- Maximum Age:
- UR (Male): 37 Years
- UR (Female): 40 Years
- BC/EBC (Male & Female): 40 Years
- SC/ST (Male & Female): 42 Years
Age relaxation is applicable as per government rules.
Total Vacancies
Total Posts: 1091
Post-wise Vacancy & Eligibility
? Engineering Diploma Posts
- Automobile / Mechanic Diesel – 04 Posts
- Textile Engineering – 20 Posts
- Electrical Engineering – 166 Posts
- Electronics / Communication – 146 Posts
- Chemical Engineering – 02 Posts
- Printing Engineering – 02 Posts
- Ceramics Engineering – 02 Posts
- Computer Science / IT – 252 Posts
- Civil / Rural Engineering – 166 Posts
- Mechanical Engineering – 166 Posts
- Agriculture Machinery – 01 Post
Qualification:
3-year Diploma in relevant engineering branch from AICTE-approved institute or UGC-recognized university (regular mode only).
Science Stream Post
- Laboratory Assistant (Science) – 164 Posts
Qualification:
Bachelor’s degree in physics, Chemistry, or Mathematics from a recognized university.
How to Apply Online
Follow these simple steps:
- Visit the official website of Bihar Technical Service Commission
- Click on BTSC Laboratory Assistant Apply Online 2026
- Fill in your details carefully
- Upload required documents
- Pay the application fee
- Submit the form and take a printout
Apply before 06 May 2026 to avoid last-minute issues.
Selection Process
Selection will be done in the following stages:
- Written Examination
- Document Verification
- Medical Examination
FAQs
Q1. When did BTSC Laboratory Assistant Recruitment 2026 start?
The application started on 06 April 2026.
Q2. What is the last date to apply?
The last date is 06 May 2026.
Q3. What is the age limit?
Minimum 18 years and maximum up to 42 years (category-wise).
Q4. What is the qualification required?
Diploma in engineering (relevant branch) or graduation in science.
Q5. What is the official website of BTSC?
Visit the official website of https://btsc.bihar.gov.in/
