BTSC Laboratory Assistant Recruitment 2026 Apply Online – 1091 Posts, Eligibility, Last Date
Last Updated: 06 April 2026 | 05:50 PM
Author: Career India Portal Team
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BTSC Laboratory Assistant Vacancy 2026 Overview
Candidates looking for BTSC Laboratory Assistant Recruitment 2026, BTSC Lab Assistant Apply Online Link, and BTSC Vacancy Details can check complete information on this page including eligibility, age limit, and important dates.Bihar Technical Services Commission (BTSC) has released the official notification for Laboratory Assistant Recruitment 2026. Candidates who are interested can apply online through the official website.
BTSC Advt No: 02 to 13/2026
BTSC Laboratory Assistant Recruitment 2026 notification has been officially released. Candidates are advised to complete the application process before the last date and check all details carefully.
Important Instructions for Candidates
BTSC Laboratory Assistant Recruitment 2026 Apply Online
Bihar Technical Services Commission (BTSC) has released an official notification for the recruitment of Laboratory Assistant posts on its official website. A total of 1091 vacancies have been announced under this recruitment drive. Interested and eligible candidates can apply online through the official BTSC portal.
The online application process has started from 06 April 2026 and the last date to submit the application form is 06 May 2026. Candidates are advised to read the full notification carefully before applying, including details such as eligibility criteria, age limit, educational qualification, and other important instructions.
Applicants can check complete information related to this recruitment such as application process, selection procedure, application fee, and important dates in the sections given below.
Important Dates
| Event | Date |
|---|---|
| Application Start | 06 April 2026 |
| Last Date for Apply | 06 May 2026 |
| Fee Payment | 06 May 2026 |
| Examination | Update Soon |
| Admit Card | Before Exam Notice |
Application Fee
| Category | Fee |
|---|---|
| All Category Candidates Fee | ₹ 100/- |
Payment Method: Candidates can pay the examination fee through Debit Card, Credit Card, Net Banking, UPI, or other online payment modes only.
Age Limit As on (01 August 2026)
| Category | Age Limit |
|---|---|
| Minimum Age | 18 Years |
| Maximum Age (Male - General) | 37 Years |
| Maximum Age (Female UR, BC, EBC Male & Female) | 40 Years |
| Maximum Age (SC, ST Male & Female) | 42 Years |
Note : Age relaxation will be provided as per Bihar BTSC Laboratory Assistant Recruitment Rules.
Vacancy Details BTSC Laboratory Assistant 2026
| Advt. No. | Post Name | Total Post |
|---|---|---|
| 02/2026 | Laboratory Assistant (Automobile Engineering and Mechanical Diesel) | 04 |
| 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) | 02 |
| 07/2026 | Laboratory Assistant (Printing Engineering) | 02 |
| 08/2026 | Laboratory Assistant (Ceramics Engineering) | 02 |
| 09/2026 | Laboratory Assistant (Computer Science and 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) | 01 |
| 13/2026 | Laboratory Assistant (Agriculture Machinery) | 164 |
| Total Posts | 1091 | |
Educational Qualification
| Post Name | Eligibility |
|---|---|
| Laboratory Assistant (Advt. No : 02 to 11/2026) |
Candidates must have a Diploma in the relevant trade/branch with a minimum duration of 3 years from an institute recognized by AICTE, New Delhi (regular mode only). OR Candidates having a Degree in the concerned discipline from a recognized University / Deemed University through regular mode are also eligible. For complete details, refer to the official notification. |
| Laboratory Assistant (Advt. No : 12/2026) |
Applicants should possess a Bachelor’s Degree in Physics, Chemistry, or Mathematics from a recognized University established under UGC Act or a Deemed University. For more information, check the official notification. |
| Laboratory Assistant (Advt. No : 13/2026) |
Candidates must have completed a 3-year Diploma in branches like Mechanical Engineering, Production, Automobile, Refrigeration & Air Conditioning or equivalent from an AICTE approved institute (regular mode). OR The same qualification can also be from a recognized University / Deemed University under the UGC Act, completed in regular mode. For detailed eligibility, refer to the official notification. |
Important Links
| Name | Link |
|---|---|
| Apply Online Form | Click Here |
| Download Official Notice | Download PDF |
| Official Website | Click Here |
Required Documents for BTSC Laboratory Assistant 2026
- Recent Passport Size Photograph
- Signature (Scanned Copy)
- Educational Certificates & Mark Sheets
- Diploma / Degree Certificate (Relevant Trade)
- Valid ID Proof (Aadhaar Card, PAN Card, Voter ID, etc.)
- Caste Certificate (if applicable)
- Residence Certificate
- Date of Birth Proof (10th Certificate or Birth Certificate)
- Any Other Supporting Documents as mentioned in the official notification
Document Verification Process for BTSC Laboratory Assistant 2026
- Shortlisted candidates will be called for document verification as per the schedule released by BTSC.
- Candidates must carry all original documents along with a set of self-attested photocopies.
- Details filled in the application form will be matched with the submitted certificates and records.
- Any mismatch or incorrect information may lead to rejection of candidature.
- Candidates should ensure that all documents are valid and up to date before appearing for verification.
- Final selection will be confirmed only after successful document verification.
Important Tips for BTSC Laboratory Assistant 2026
- Read the official notification carefully before applying.
- Keep all required documents ready in the prescribed format.
- Fill the application form with correct and accurate details.
- Double-check all information before final submission.
- Complete the application process before the last date to avoid rush.
- Regularly visit the official website for latest updates.
- Prepare well for the written examination as per the syllabus.
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Mode of Selection
- Selection will be based on a written examination conducted by the commission.
- Candidates may also be shortlisted based on their educational qualification and performance in the exam.
- The commission can conduct document verification for shortlisted candidates.
- Final selection will be prepared on the basis of merit list as per recruitment rules.
- For detailed selection criteria, candidates are advised to check the official notification.
📝 How To Apply
- Visit the official website of Bihar Technical Services Commission (BTSC) to start the online application process.
- Find and open the link related to Laboratory Assistant Recruitment 2026.
- Carefully read the official notification to understand eligibility, instructions, and requirements.
- Click on the Apply Online option and complete the registration process using your basic details.
- After registration, log in and fill out the application form with accurate personal, educational, and contact details.
- Upload required documents such as photograph, signature, and certificates in the prescribed format.
- Pay the application fee through the available online payment modes.
- Before final submission, review all the entered details carefully to avoid mistakes.
- Submit the form and take a printout of the final application for future reference.
❓ Important Questions & Answers for BTSC Laboratory Assistant 2026
Q1. When did the application process start?
Ans: The application process started from 06 April 2026.
Q2. What is the last date to apply online?
Ans: The last date to submit the application form is 06 May 2026.
Q3. How many vacancies are announced?
Ans: There are a total of 1091 posts available.
Q4. What is the minimum age required?
Ans: The minimum age limit is 18 years.
Q5. What is the maximum age limit?
Ans: The maximum age limit is up to 42 years depending on the category.
Q6. What is the qualification required for this post?
Ans: Candidates should have a Diploma or Degree in the relevant discipline.
Q7. What is the mode of application?
Ans: The application process is completely online.
Q8. Is there any application fee?
Ans: Yes, the application fee is applicable as per category (check official notification).
Q9. What is the selection process?
Ans: Selection will be based on written exam, document verification, and merit list.
Q10. Can final year students apply?
Ans: Candidates must fulfill all eligibility criteria before applying, so final year students should check notification carefully.
Q11. What documents are required during application?
Ans: Required documents include photo, signature, educational certificates, and ID proof.
Q12. Can I edit the form after submission?
Ans: No, once the form is submitted, changes are usually not allowed.
Q13. How will I know about exam updates?
Ans: Candidates should regularly check the official website for updates.
Q14. Is experience required for this post?
Ans: No prior experience is generally required unless specified.
Q15. When will the exam be conducted?
Ans: The exam date will be announced later on the official website.