📢 BTSC Bihar Recruitment 2026 – Assistant Bacteriologist
Important Notification
The Bihar Technical Service Commission (BTSC), under the Health Department, Patna, has invited online applications for Assistant Bacteriologist posts in the Bihar Drug Control Laboratory. Applications are open from 24 July 2026 to 23 August 2026 on the official website www.btsc.bihar.gov.in.
Vacancy Details
| Post | Pay Scale | Educational Qualification | Total Vacancies |
|---|---|---|---|
| Assistant Bacteriologist | Level‑6 (7th Pay Commission) | MD in Microbiology OR MSc in Microbiology OR M.Pharm from a recognized university | 03 |
Category‑wise Distribution
- Unreserved (UR): 02
- Extremely Backward Class (EBC): 01
- Other categories: 00
- Total: 03 posts
Age Limit (as on 01.08.2026)
- Minimum: 25 years
- Maximum (UR Male): 37 years
- Maximum (UR Female): 40 years
- Maximum (BC/EBC Male & Female): 40 years
- Maximum (SC/ST Male & Female): 42 years
- PwD candidates: Relaxation of 10 years
- Government employees with 3+ years service: Relaxation of 5 years
- Contractual Assistant Bacteriologists: Relaxation equal to service period
Reservation
Reservation benefits are available only to permanent residents of Bihar. Candidates must upload valid caste, domicile, and non‑creamy layer certificates (where applicable). Women candidates are entitled to 35% horizontal reservation as per state rules.
Application Fee
A fee of ₹100 is applicable for all candidates. Payment must be made online via Debit/Credit Card, Net Banking, or UPI. Bank charges will be extra.
Selection Process
- Written Competitive Exam (Computer Based Test) – 75 marks
- Work Experience in government/non‑private labs – up to 25 marks
- Total: 100 marks
The exam will consist of 100 objective questions (Hindi & English), duration 2 hours, total 400 marks. Negative marking will apply. Normalization will be used if exam is held in multiple shifts.
📝 How to Apply – BTSC Bihar Assistant Bacteriologist Recruitment 2026
🛠️ Essential Tools
Step‑by‑Step Process
- Visit the official BTSC website: www.btsc.bihar.gov.in.
- Click on the “Apply Online” link for Advertisement No. 25/2026 – Assistant Bacteriologist.
- Register yourself by providing basic details (Name, Date of Birth, Mobile Number, Email ID).
- Login with your registration credentials and fill in the application form:
- Personal details
- Educational qualifications (MD/MSc Microbiology or M.Pharm)
- Category and reservation details (if applicable)
- Work experience (if any)
- Upload required documents:
- Passport‑size photograph
- Signature
- Educational certificates
- Caste certificate / Domicile certificate (for reserved categories)
- Disability certificate (if applicable)
-
👉 For uploading Photograph & Signature, ensure correct size and clarity.
Use this tool for compression and auto‑cropping:
Document Compressor & Auto Cropper
- Pay the application fee of ₹100 online via Debit Card, Credit Card, Net Banking, or UPI. Keep the receipt safe.
- Review all details carefully before final submission. Editing is allowed only until 23 August 2026.
- Submit the application form and download the confirmation page.
- Print a copy of the application form and fee receipt for future reference.
Important Notes
- Applications will be accepted only through online mode.
- Multiple applications for the same post will lead to disqualification.
- Ensure that all uploaded documents are valid and issued by competent authorities.
- Keep checking the BTSC website for updates on exam dates and admit card download.
✅ Eligibility & Reservation – BTSC Bihar Assistant Bacteriologist 2026
🛠️ Essential Tools
Eligibility Criteria
- Candidate must be an Indian citizen.
- Minimum age: 25 years (as on 01.08.2026).
- Maximum age limits:
- UR Male: 37 years
- UR Female: 40 years
- BC/EBC (Male & Female): 40 years
- SC/ST (Male & Female): 42 years
- Educational Qualification:
- MD in Microbiology OR
- MSc in Microbiology OR
- M.Pharm from a recognized university
- Age Relaxations:
- PwD candidates: +10 years
- Government employees (3+ years service): +5 years
- Contractual Assistant Bacteriologists: Relaxation equal to service period
Reservation Rules
- Reservation benefits are available only to permanent residents of Bihar.
- Required certificates:
- SC/ST: Caste certificate + Domicile certificate
- BC/EBC: Non‑creamy layer certificate + Domicile certificate
- EWS: Income & Asset certificate + Domicile certificate
- Women candidates: 35% horizontal reservation (only for Bihar residents).
- PwD candidates: Reservation valid only with benchmark disability certificate (≥40%) issued by a competent Medical Board.
- Freedom Fighter Quota: 2% horizontal reservation for grandchildren of recognized freedom fighters (with valid certificate).
- Transgender candidates: Eligible for reservation benefits under Backward Class category.
Important Notes
- Reservation claim must be correctly marked in the online application form. No changes allowed after submission.
- Certificates must be issued by competent authorities of Bihar state only.
- Temporary or expired certificates will not be accepted.
- Failure to upload valid certificates will result in rejection of reservation claim.
📘 Exam Pattern & Selection Process – BTSC Bihar Assistant Bacteriologist 2026
Selection Method
- Selection will be based on Written Competitive Exam (Computer Based Test) and Work Experience.
- Final merit list will be prepared by combining exam marks and experience marks.
Mark Distribution
| Component | Maximum Marks |
|---|---|
| Written Exam (CBT) | 75 |
| Work Experience (Govt./Non‑private labs) | 25 |
| Total | 100 |
Work Experience Marks
- Experience in government/non‑private laboratories (including central/state labs, municipal, panchayat, military labs).
- Maximum 5 marks per year of satisfactory service.
- Fractional years will be calculated proportionally based on days worked.
- Maximum limit: 25 marks.
Written Exam Pattern
- Total Questions: 100 (Objective, Multiple Choice).
- Languages: Hindi & English.
- Duration: 2 hours.
- Total Marks: 400.
- Negative marking will apply for wrong answers.
- Exam may be conducted in multiple shifts; results will be normalized.
- Syllabus will be published separately on the BTSC website.
Important Notes
- Marks in the written exam will be converted to a 75‑mark scale using a 0.75 multiplier.
- Example: If a candidate scores 50% in the exam, marks awarded = 50 × 0.75 = 37.5.
- Final merit list = Written Exam Marks + Experience Marks.
❓ Frequently Asked Questions (FAQs) – BTSC Bihar Assistant Bacteriologist Recruitment 2026
1. When does the application process start and end?
Online applications open on 24 July 2026 and close on 23 August 2026.
2. What is the minimum and maximum age limit?
Minimum age is 25 years. Maximum age varies: UR Male – 37 years, UR Female – 40 years, BC/EBC – 40 years, SC/ST – 42 years. PwD candidates get 10 years relaxation.
3. What educational qualifications are required?
Applicants must hold MD in Microbiology OR MSc in Microbiology OR M.Pharm from a recognized university.
4. How many vacancies are available?
There are 03 posts in total: 02 Unreserved and 01 Extremely Backward Class (EBC).
5. What is the application fee?
The fee is ₹100 for all candidates, payable online via Debit/Credit Card, Net Banking, or UPI.
6. How will the selection be done?
Selection is based on a Computer Based Test (75 marks) and Work Experience (25 marks). Final merit list = Exam marks + Experience marks.
7. What is the exam pattern?
The CBT will have 100 objective questions in Hindi & English, duration 2 hours, total 400 marks, with negative marking. Results will be normalized if held in multiple shifts.
8. What documents are required for reservation?
SC/ST: Caste + Domicile certificate. BC/EBC: Non‑creamy layer + Domicile certificate. EWS: Income & Asset + Domicile certificate. Certificates must be issued by Bihar authorities.
9. Is there reservation for women candidates?
Yes, 35% horizontal reservation is applicable for women candidates who are permanent residents of Bihar.
10. How can I upload photo and signature correctly?
Follow BTSC guidelines for size and clarity. 👉 Use this tool for compression and auto‑cropping: Document Compressor & Auto Cropper
11. Is there any special quota?
Yes, 2% horizontal reservation is available for grandchildren of recognized freedom fighters. Transgender candidates are eligible under Backward Class reservation.
12. Where can I check updates?
All updates, syllabus, and admit card downloads will be available on the official BTSC website: www.btsc.bihar.gov.in.
