BTSC Bihar Laboratory Assistant Recruitment 2026: Apply Online for 1091 Posts
BTSC Bihar Laboratory Assistant Recruitment 2026: If you are looking for a promising government job opportunity in the Bihar Technical Service Commission (BTSC), this notification brings a great chance to apply for Laboratory Assistant positions.
As per the official notification released on the Bihar Technical Service Commission (BTSC)’s website (btsc.bihar.gov.in), eligible candidates can submit their applications through the prescribed process. This opportunity is ideal for candidates seeking stable government jobs with good career growth and benefits.
Interested applicants are advised to review all eligibility criteria, important dates, and application details carefully before applying to avoid any mistakes. Make sure to submit your application by the deadline to secure your chance.

BTSC Bihar Laboratory Assistant Recruitment 2026: Notification Overview and Key Highlights
Candidates can find a complete summary of this Bihar Technical Service Commission (BTSC) job opening right here. This overview covers available posts, the nature of the work, and the primary highlights that every aspirant should review before starting the application process.
| BTSC Bihar Laboratory Assistant Recruitment 2026 | |
|---|---|
| Organisation Name | Bihar Technical Service Commission (BTSC) |
| Post Name | Laboratory Assistant (Various Trades) |
| Vacancies | 1191 Posts |
| Job Location | Bihar |
| Educational Qualification | Diploma in Engineering / B.Sc (Trade Wise) |
| Category | Latest Government Jobs |
| Official Website | btsc.bihar.gov.in |
| Join Telegram Alerts | Join WhatsApp Alerts |
Table of Contents
Important Dates for Bihar Technical Service Commission (BTSC) Laboratory Assistant Notification 2026
Staying up to date with the official schedule is vital to ensure a successful application. Below is the complete timeline for the BTSC Bihar Laboratory Assistant Recruitment 2026, including the submission start date and the final application deadline.
| Events | Dates |
|---|---|
| Application Starting Date | 06.04.2026 |
| Last Date For Application | 06.05.2026 |
Bihar Technical Service Commission (BTSC) Laboratory Assistant Vacancy Details 2026
Understanding the distribution of seats is important for choosing the right role. In this section, we provide a detailed breakdown of the total available positions across different departments and trades in the Bihar Science and Technology Department.
| Trade / Discipline | No. Of Vacancies |
|---|---|
| Mechanical (Automobile/Diesel) | 04 Posts |
| Textile Engineering | 20 Posts |
| Electrical Engineering | 166 Posts |
| Electronics & Communication | 146 Posts |
| Chemical/Ceramic/Printing Engineering | 06 Posts |
| Computer Science/IT | 252 Posts |
| Civil Engineering / Rural Engineering | 332 Posts |
| Science (Physics/Chemistry) | 164 Posts |
| Agriculture Engineering | 01 Post |
| Total Vacancies | 1191 Posts |
Eligibility Criteria of BTSC Bihar Laboratory Assistant Recruitment 2026
Before proceeding, please verify that you meet the mandatory requirements for these BTSC jobs. We have outlined the necessary educational background and technical qualifications required to qualify for the selection stages.
| Post Name | Qualification |
|---|---|
| Laboratory Assistant (Engineering Trades) | Three-year Diploma in a relevant Engineering branch from a recognised institute. |
| Laboratory Assistant (Science) | Bachelor’s degree (B.Sc) in a relevant subject from a recognized University. |
| Laboratory Assistant (Agriculture) | A diploma or a relevant Degree in Agriculture Engineering. |
Age Limit for Bihar Technical Service Commission (BTSC) Laboratory Assistant Vacancies 2026
Age eligibility is a primary screening factor for most government notifications. This section provides the specific minimum and maximum age requirements for applicants, as per the official recruitment guidelines of Bihar government.
| Category | Age Limit |
|---|---|
| Minimum Age | 18-21 Years (Trade dependent) |
| Maximum Age (General Male) | 37 Years |
| Maximum Age (General Female/OBC) | 40 Years |
| Maximum Age (SC/ST) | 42 Years |
Age Relaxation Details (Category-wise Benefits)
Reserved category candidates may benefit from upper age extensions as per the latest government norms. Check the detailed category-wise age relaxation rules for SC, ST, OBC, and PwD applicants to understand specific benefits.
| Categories | Age Relaxation |
|---|---|
| BC / EBC (Male & Female) | 03 Years |
| SC / ST (Male & Female) | 05 Years |
| PwD Candidates | 10 Years |
Salary for BTSC Bihar Laboratory Assistant Recruitment 2026: Pay Scale & Benefits
Working with the Bihar Technical Service Commission (BTSC) comes with a competitive compensation package and job security. Selected candidates will be placed in the standard pay matrix for laboratory technical staff as per the Bihar state norms.
| Post Name | Salary Details |
|---|---|
| Laboratory Assistant | Level-4 / Level-6 of Bihar State Pay Matrix (Grade Pay 2400/4200) |
Application Fee Details for Bihar Technical Service Commission (BTSC) Laboratory Assistant Jobs 2026
Processing fees vary depending on the candidate’s category. Review the specific application charges for General, OBC, and reserved candidates below, along with the available online payment modes.
| Categories | Application Fee |
|---|---|
| General / OBC / Other State | ₹600/- (Tentative) |
| SC / ST / Women (Bihar Domicile) | ₹150/- (Tentative) |
Selection Process of BTSC Bihar Laboratory Assistant Recruitment 2026
The evaluation of candidates involves a systematic approach based on a written competitive exam (CBT) and academic weightage. This ensures a transparent merit-based hiring process for all technical vacancies.
Documents Required for Application
- Scanned copy of Engineering Diploma or B.Sc degree certificates
- Valid educational mark sheets for all semesters/years
- Government-issued ID proof (Aadhar Card, PAN, or Voter ID)
- Recent passport-size photograph in specified digital format
- Scanned copy of the candidate’s official signature
- Caste or Category certificate for reservation benefits
- Domicile certificate of Bihar for local candidate claims
- Experience certificate if applying for weightage (if applicable)
How to Apply for BTSC Bihar Laboratory Assistant Recruitment 2026 (Step-by-Step Guide)
Navigating the official portal correctly is essential to ensure your form is accepted without errors. Our step-by-step guide walks you through the entire online registration and final submission process.
Step 1: Visit the official website of BTSC at btsc.bihar.gov.in.
Step 2: Click on the “Online Application” link on the home page.
Step 3: Search for the advertisement related to Laboratory Assistant Recruitment.
Step 4: Click on the ‘Apply’ button to open the registration form.
Step 5: Fill in personal details, educational qualifications, and category info.
Step 6: Upload your scanned photograph, signature, and required certificates.
Step 7: Pay the applicable application fee through the online payment gateway.
Step 8: Review the application preview for any mistakes before submission.
Step 9: Submit the application and take a printout of the registration slip.
Step 10: Keep the application number and password safe for future login.
Candidates must apply online through the official website btsc.bihar.gov.in on or before 06.05.2026.
Skills Required for Laboratory Assistant Jobs
- Knowledge of laboratory safety protocols and material handling.
- Ability to operate domain-specific laboratory equipment and instruments.
- Proficiency in maintaining experimental records and technical data logs.
- Skill in assisting faculty with practical demonstrations and experiments.
- Understanding of basic technical troubleshooting for laboratory apparatus.
- Effective documentation skills for inventory and equipment maintenance.
How to Prepare for Laboratory Assistant Jobs
- Understand the specific syllabus for your chosen engineering or science trade.
- Revise core theoretical and practical concepts related to the trade.
- Practice with previous years’ BTSC or similar technical exam question papers.
- Take mock tests to improve speed and accuracy for the computer-based test.
- Prepare for trade-specific practical questions and common laboratory procedures.
- Stay updated with official BTSC portal announcements regarding the exam schedule.
Important Links: Apply and Download Notification PDF
We have consolidated all the useful resources to save you time. Use the direct links provided in the table below to download the detailed notification PDF or access the official recruitment portal.
| Particulars | Links |
|---|---|
| Download Official Notification | Download PDF |
| Apply Online Application Form | Click Here |
| Official Website | Visit Now |
BTSC Bihar Laboratory Assistant Recruitment 2026 FAQs (Common Questions Answered)
To help clarify any lingering doubts, we have compiled and answered some of the most common questions aspirants ask regarding this major recruitment drive in Bihar.
Q1. What is the last date to apply for the BTSC Bihar Laboratory Assistant Recruitment 2026?
The last date to submit the application form for BTSC Bihar Laboratory Assistant Recruitment 2026 is 06.05.2026.
Q2. How many total vacancies are available for Laboratory Assistant?
A total of 1191 vacancies have been announced across various trades and subjects.
Q3. What is the educational qualification required for this recruitment?
The candidate must possess a Diploma in Engineering / B.Sc (Trade Wise) to be eligible to apply.
Q4. What is the official website for the Bihar Technical Service Commission (BTSC)?
The official website of Bihar Technical Service Commission (BTSC) is btsc.bihar.gov.in.
Q5. How can I download the official notification PDF?
You can download the official notification by clicking the ‘Download PDF’ link in the Important Links table provided above.
Q6. What is the application fee for BTSC Bihar Laboratory Assistant Recruitment 2026?
Fees range from ₹150 to ₹600 depending on the category; please refer to the notification for exact details.
Q7. What is the age limit to apply for a Laboratory Assistant?
Candidates must generally be between 18 and 37 years (Male) or 18-40 years (Female). Category relaxations apply.
Q8. What is the selection process for BTSC recruitment?
The selection process typically involves Computer Based Test (CBT) and academic weightage. Check the official notification for details.
Q9. Are candidates from other states eligible to apply?
Yes, candidates from other states are eligible as General category applicants.
Q10. Can I apply for multiple trades in the BTSC Bihar Laboratory Assistant Recruitment 2026?
Applicants should check the trade-specific eligibility; generally, one can apply for trades for which they hold valid qualifications.