Bihar BTSC Laboratory Assistant Recruitment 2026 | Apply Online for 1091 Posts | Check Details Here
Here is some delightful news for all the job seekers who were looking for recent job opportunities in the state of Bihar that the Bihar Technical Service Commission has released an official notification to hire 1091 candidates for the post of Laboratory Assistant under BTSC Laboratory Assistant Recruitment 2026. The process of filling out the online application form began on 6th April 2026, and the last date to fill out the online application form is 06th May 2026. The candidates who are interested in this recruitment need to visit the official website to fill out the online application form by visiting the official website. You can also check the details regarding the BTSC Laboratory Assistant Vacancy 2026 by scrolling down to this post.
Bihar BTSC Laboratory Assistant Recruitment 2026
| Description | Details |
| Name of the Organization | Bihar Technical Service Commission (BTSC) |
| Name of Post | Laboratory Assistant |
| Number of Posts | 1091 |
| Starting Date of Application Form | 06th April 2026 |
| Last Date of Application Form | 06th May 2026 |
| Mode of Application Form | Online |
| Official Website | https://btsc.bihar.gov.in/ |
| Job Location | Bihar |
Age Limit for Bihar BTSC Laboratory Assistant Recruitment 2026
The minimum age of the candidates to apply for this post is 18 years, and the maximum age to apply for the Bihar BTSC Laboratory Assistant Recruitment 2026 is 37 years. As per the authorities, the candidates who fall into the reserved category will get upper age relaxation as mentioned below:
- The minimum age of the Male candidates who fall into the general or unreserved category must not be less than 18 years, and the maximum age to apply for this recruitment is 37 years.
- The minimum age of the Female candidates who fall into the general category is 18 years, and the maximum age to apply for the BTSC Laboratory Assistant Recruitment 2026 is 40 years.
- The minimum age of the candidates who fall into the backward caste and other backward caste is 18 years, and the maximum age to apply for this vacancy is 40 years. This applies to both Male and Female candidates
- The age of the candidates who fall into the scheduled caste and scheduled tribe must be between 18 years and 42 years. This upper age relaxation applies to both male and female candidates.
- Pwd Candidates will get upper age relaxation of 10 years.
The age of the candidates will be determined based on the age mentioned in the marksheet of matriculation or equivalent degree. The age of the candidates will be calculated as on 01st August 2026. For detailed information about the age limit and age relaxation, refer to the official website.
Post-Wise Details of Bihar BTSC Laboratory Assistant Recruitment 2026
| Name of Post | Unreserved | EWS | Scheduled Caste | Scheduled Tribe | Other Backward Caste | Backward Caste | Backward Caste (Female) | Total | Official Notification |
| Laboratory Assistant (Agriculture & Machinery) | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | 01 | Click Here |
| Laboratory Assistant (Science) | Male: 65 Female: 23 | Male: 16 Female: 06 | Male: 27 Female: 09 | Male: 02 Female: 00 | Male: 30 Female: 10 | Male: 19 Female: 07 | Male: 05 Female: 00 | 164 | Click Here |
| Laboratory Assistant (Mechanical Engineering) | Male: 67 Female: 23 | Male: 16 Female: 06 | Male: 26 Female: 09 | Male: 02 Female: 00 | Male: 30 Female: 11 | Male: 20 Female: 07 | Male: 05 Female: 00 | 166 | Click Here |
| Laboratory Assistant (Civil Engineering/Rural Engineering) | Male: 67 Female: 23 | Male: 16 Female: 06 | Male: 26 Female: 09 | Male: 02 Female: 00 | Male: 30 Female: 11 | Male: 20 Female: 07 | Male: 05 Female: 00 | 166 | Click Here |
| Laboratory Assistant (Computer Science & Engineering) | Male: 101 Female: 35 | Male: 25 Female: 09 | Male: 40 Female: 14 | Male: 03 Female: 01 | Male: 45 Female: 16 | Male: 30 Female: 11 | Male: 08 Female: 00 | 252 | Click Here |
| Laboratory Assistant (Ceramic Engineering) | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | 02 | Click Here |
| Laboratory Assistant (Printing Engineering) | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | 02 | Click Here |
| Laboratory Assistant (Chemical Engineering) | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | 02 | Click Here |
| Laboratory Assistant (Electronics Engineering/Electronics Communication) | Male: 59 Female: 21 | Male: 14 Female: 05 | Male: 23 Female: 08 | Male: 02 Female: 00 | Male: 26 Female: 09 | Male: 18 Female: 06 | Male: 04 Female: 00 | 146 | Click Here |
| Laboratory Assistant (Electrical Engineering) | Male: 67 Female: 23 | Male: 16 Female: 06 | Male: 26 Female: 09 | Male: 02 Female: 00 | Male: 30 Female: 11 | Male: 20 Female: 07 | Male: 05 Female: 00 | 166 | Click Here |
| Laboratory Assistant (Textile Engineering) | Male: 07 Female: 02 | Male: 02 Female: 00 | Male: 03 Female: 01 | Male: 01 Female: 00 | Male: 04 Female: 01 | Male: 02 Female: 00 | Male: 01 Female: 00 | 20 | Click Here |
| Laboratory Assistant (Automobile Engineering/Mechanic Diesel) | Male: 02 Female: 00 | Male: 00 Female: 00 | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 01 Female: 00 | Male: 00 Female: 00 | Male: 00 Female: 00 | 04 | Click Here |
Educational Qualification for Bihar BTSC Laboratory Assistant Recruitment 2026
The candidates who are going to apply for the BTSC Laboratory Assistant Recruitment 2026 must have a degree based on the post they are applying for as mentioned below:
Laboratory Assistant (Agriculture and Machinery)
Must have a degree in agriculture and machinery or Agriculture Engineering or Agriculture Technology issued by an organisation that must be approved by the All India Council for Technical Education (AICTE). The candidates with any equivalent degree are also eligible to apply for this post.
Laboratory Assistant (Science)
The candidates applying for this post must have a degree of graduation in Physics, chemistry or Maths from a recognised board or university that must be approved by the government. The candidates with any other similar degree are also eligible to apply for this post.
Laboratory Assistant (Mechanical Engineering)
The candidates must have a degree in Mechanical Engineering, Industrial Engineering, or Robotics and Mechatronics to apply for this post under the Bihar BTSC Laboratory Assistant Recruitment 2026. The candidates with any other equivalent degree are also eligible to apply for this post. The degree must be taken from a recognised board or university.
Laboratory Assistant (Civil Engineering/Rural Engineering)
The candidates applying for this post must have a degree in civil engineering, rural engineering, civil and rural engineering, construction engineering, or construction technology from a recognised board or university that must be approved by AICTE. The candidates with any other equivalent degree can also apply for this post.
Laboratory Assistant (Computer Science and Engineering/Information Technology)
To apply for this post, the candidates need to have a degree in Computer Science and Engineering, Computer Engineering or computer technology or Information Technology from a recognised board or university that must be approved by AICTE. The candidates with any other equivalent degree are also eligible for this post.
Laboratory Assistant (Ceramics Engineering)
Candidates must have a degree in Ceramics Engineering, Ceramic Technology, or Glass and Ceramic Engineering from a recognised board or university that must be approved by AICTE. The candidates with a similar degree can also apply for this post under the Bihar BTSC Laboratory Assistant Recruitment 2026.
Laboratory Assistant (Printing Engineering)
Candidates must have a valid degree in printing engineering, printing technology, or printing and packaging technology from an organisation that must be approved by AICTE, or any other equivalent degree is also accepted for this post.
Laboratory Assistant (Chemical Engineering)
Candidates must have a degree in Chemical Engineering or Chemical Technology from AICTE Approved organization, or candidates with any other equivalent degree can also apply for this post.
Laboratory Assistant (Electronics Engineering/Electronics and Communication)
Candidates must have a degree in Electronics Engineering, Electronics Communication Engineering, Electronics, or electronics communication engineering or electronics or electrical electronics taken from an organisation that must be approved by AICTE. Any other equivalent degree is also accepted for this post.
Laboratory Assistant (Electrical Engineering)
Candidates applying for this post must have a degree in Electrical Engineering or Electrical and Electronics issued by an organisation that must be approved by AICTE. Any other equivalent degree is also accepted if it is issued by a government approved organization.
Laboratory Assistant (Textile Engineering)
Candidates who have a degree in textile engineering, textile technology, garment technology, or apparel design and fabrication technology from an organisation that is approved by AICTE or any other similar degree are also accepted to apply for this post.
Laboratory Assistant (Automobile Engineering/Mechanic Diesel)
Candidates who have a degree in automobile engineering or mechanical diesel or automobile or mechanical taken from AICTE approved organization can apply for this post. Candidates who have any other equivalent degree can also apply for this post.
Pay Scale of Bihar BTSC Laboratory Assistant Recruitment 2026
Candidates who will be selected for this post will get 35400 INR per month as per Pay scale-6.
Application Fee for Bihar BTSC Laboratory Assistant Vacancy 2026
The candidates who are going to apply for the Bihar BTSC Laboratory Assistant Recruitment 2026 need to pay an online application fee of INR 100. This is applicable to both males and females of all categories. The payment will be done via online mode only, and no other mode of payment will be accepted. The candidates can pay the online fee of Bihar BTSC Laboratory Assistant Recruitment 2026 using a credit card, a debit card, net banking or any other mode of payment.
Selection Process of Bihar BTSC Laboratory Assistant Recruitment 2026
The selection of the candidates for laboratory assistant will be done on the basis of a written examination. The total number of questions asked in the examination of Bihar BTSC Laboratory Assistant Recruitment 2026 will be 100. The details about the written examination are as follows:
- The total number of questions asked in the examination will be 100.
- The type of questions will be multiple-choice objective questions.
- The questions asked in the examination will be in two languages, i.e. Hindi and English.
- The total time allotted for the examination is 2 hours or 120 minutes.
- Each question carries 1 mark, so there will be 100 questions of 100 marks.
- The computer-based test will be conducted in more than 1 shift.
- There will be negative marking for wrong answers, and 0.25 points will be deducted for every wrong answer.
Documents Required for Bihar BTSC Laboratory Assistant Recruitment 2026
- Aadhar Card
- PAN Card or Driving Licence for Photo Verification
- Matriculation Certificate
- Provisional Certificate
- Caste Certificate
- EWS Certificate
- Residential Certificate
- PWD Certificate
For detailed information about the documents, refer to the official notification.
Process to Fill the Application Form of Bihar BTSC Laboratory Assistant Recruitment 2026
- First of all, visit the official website @ https://btsc.bihar.gov.in/recruitment
- Select the post you are applying for and click “Apply Now”
- Complete your registration using your mobile number and email ID
- Enter Complete details while registration
- After successful registration, log in to your account
- Read the instructions carefully
- Fill in all your personal and educational details
- Upload the documents that are asked for there
- Cross-check the details and hit the submit button
- Pay the online application fee of INR 100
- Keep a hard copy of the same for future use.
Once you fill the online application form that is available on the official website on 06th April 2026, and the final date for filling the online application form is 06th May 2026, you can start your preparation for the examination. This is a very competitive examination, so you need to focus hard on the preparation for the examination if you want to grab this opportunity. Also, you are suggested to visit here on a regular basis for any latest notification released by the officials regarding Bihar BTSC Laboratory Assistant Recruitment 2026 that will be shared here in this post.
Official Website: Click Here
Apply Link: Click Here
Official Notification: Click Here
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