About Bihar Technical Service Commission Recruitment 2026
Bihar Technical Service Commission has invited applications for BTSC Laboratory Assistant Recruitment 2026. There are 1090 vacancies to be filled through this drive. The official notification is available on www.btsc.bih.nic.in.
Interested candidates can submit their applications online through the official portal. the application window opens on 06/04/2026. It is recommended to apply well before the deadline to avoid last-minute technical issues.
Key highlights โ age limit: 18 Yearsโ37 Years years; application fee varies by category. Candidates must ensure they meet all eligibility criteria before applying. Detailed information about the selection process, exam pattern, and syllabus is available in the sections below.
Key Highlights
Vacancy Details โ Total 1090 Posts
| Post Name | Vacancies | Qualification | Salary |
|---|---|---|---|
| Laboratory Assistant (Automobile Engineering and Mechanical Diesel) | 4 | Diploma or B.E./B.Tech in Automobile Engineering and Mechanical Diesel | โ |
| Laboratory Assistant (Textile Engineering) | 20 | Diploma or B.E./B.Tech in Textile Engineering | โ |
| Laboratory Assistant (Electrical Engineering) | 166 | Diploma or B.E./B.Tech in Electrical Engineering | โ |
| Laboratory Assistant (Electronics Engineering / Electronics Communication) | 146 | Diploma or B.E./B.Tech in Electronics Engineering / Electronics Communication | โ |
| Laboratory Assistant (Chemical Engineering) | 2 | Diploma or B.E./B.Tech in Chemical Engineering | โ |
| Laboratory Assistant (Printing Engineering) | 2 | Diploma or B.E./B.Tech in Printing Engineering | โ |
| Laboratory Assistant (Ceramics Engineering) | 2 | Diploma or B.E./B.Tech in Ceramics Engineering | โ |
| Laboratory Assistant (Computer Science and Engineering or Information Technology) | 252 | Diploma or B.E./B.Tech in Computer Science and Engineering or Information Technology | โ |
| Laboratory Assistant (Civil Engineering / Rural Engineering) | 166 | Diploma or B.E./B.Tech in Civil Engineering / Rural Engineering | โ |
| Laboratory Assistant (Mechanical Engineering) | 166 | Diploma or B.E./B.Tech in Mechanical Engineering | โ |
| Laboratory Assistant (Science) | 166 | Diploma or B.E./B.Tech in Science | โ |
| Laboratory Assistant (Agriculture Machinery) | 1 | Diploma or B.E./B.Tech in Agriculture Machinery | โ |
Important Dates
| Application Start | 06/04/2026 |
| Exam Date | As per Schedule |
| Last Date To Apply | 06/05/2026 |
| Last Date To Pay Fee | 06/05/2026 |
| Admit Card Available | Before Exam |
Application Fee
| General | 100/- |
| BC | 100/- |
| EWS | 100/- |
| EBC | 100/- |
| SC | 100/- |
| ST | 100/- |
| 100/- |
Age Limit & Relaxation
| Minimum Age | 18 Years Years |
| Maximum Age | 37 Years Years |
| Age Cutoff Date | 01/08/2026 |
| Relaxation (FEMALE) | 40 Years |
* Age relaxation is applicable as per government rules for reserved categories.
Educational Qualification & Eligibility
Diploma or B.E./B.Tech in the related trade/branch
Documents Required
* Candidates must carry original documents for verification at the time of interview / document verification.
How To Apply
Visit the official website of Bihar Technical Service Commission โ https://www.btsc.bih.nic.in.
Read the official notification carefully and check your eligibility.
Click on the "Apply Online" / "Registration" link for BTSC Laboratory Assistant Recruitment 2026.
Complete the registration by providing a valid email ID and mobile number.
Fill in all required details: personal information, educational qualifications, work experience (if applicable), and address.
Upload scanned copies of your photograph (passport size), signature, and required documents as per the specifications.
Pay the application fee online through the available payment gateway (if applicable).
Review all entered details carefully before final submission.
Submit the application form and take a printout / save a PDF copy for future reference.
Frequently Asked Questions (FAQs)
What are the important dates for BTSC Laboratory Assistant Recruitment 2026?
Application Start: 06/04/2026
Exam Date: As per Schedule
What is the minimum educational qualification for BTSC Laboratory Assistant Recruitment 2026?
Diploma or B.E./B.Tech in the related trade/branch
What is the age limit for BTSC Laboratory Assistant Recruitment 2026?
Minimum Age: 18 Years years.
Maximum Age: 37 Years years.
Age relaxation is applicable as per government norms.
What is the application fee for BTSC Laboratory Assistant Recruitment 2026?
General: 100/-
BC: 100/-
EWS: 100/-
EBC: 100/-
SC: 100/-
ST: 100/-
Female: 100/-
What is the last date to apply for BTSC Laboratory Assistant Recruitment 2026?
The last date to apply online is 06/05/2026.
What is the application fee for General category candidates?
The application fee for General, BC, EWS, and EBC category candidates is 100/- INR.
What is the minimum age requirement for this recruitment?
The minimum age requirement is 18 years as on 01/08/2026.
What is the maximum age limit for male candidates?
The maximum age limit for male candidates is 37 years as on 01/08/2026.
What is the maximum age limit for female candidates?
The maximum age limit for female candidates is 40 years as on 01/08/2026.
What is the total number of vacancies available in this recruitment?
The total number of vacancies available is 1090 posts.
What is the educational qualification required for Laboratory Assistant posts?
Candidates must have a Diploma or B.E./B.Tech in the related trade/branch.
How can I pay the application fee?
The application fee can be paid through Debit Card, Credit Card, Net Banking, or E Challan.
When will the exam be conducted?
The exam date will be as per the schedule announced by BTSC.
When will the admit card be available?
The admit card will be available before the exam.
Is there any age relaxation for reserved category candidates?
Yes, age relaxation is provided as per BTSC JE Laboratory Assistant Recruitment Rules.
What documents are required to apply for this recruitment?
Required documents include photograph, signature, ID proof, educational certificates, caste certificate (if applicable), domicile certificate, and others as specified.
Can I apply offline for this recruitment?
No, the application mode is strictly online.
What is the official website for BTSC Laboratory Assistant Recruitment 2026?
The official website is https://www.btsc.bih.nic.in.
Are there any specific posts with higher vacancies?
Yes, the post 'Laboratory Assistant (Computer Science and Engineering or Information Technology)' has the highest vacancies with 252 posts.