Bihar Technical Service Commission (BTSC)

Bihar BTSC Scientific Assistant Online Form 2026

Short Details of Notification

Sarkari Job

Important Dates

  • Advertisement No. : 30/2026
  • Application Begin : 25/09/2026
  • Last Date for Apply Online : 24/10/2026
  • Exam Date (CBT) : Not announced
  • Admit Card : Not announced

Application Fee

  • All Candidates : ₹100/-
  • Bank charges are extra.
  • Payment Mode : Online only, by Debit Card, Credit Card, Internet Banking or UPI

Age Limit & Selection Process

  • Age Limit: Minimum 21 years as on 01/08/2026. Maximum : UR Male 37, UR Female / BC / EBC 40, SC / ST 42 years. PwBD : 10 years, Bihar Government employees : 5 years, Ex-Servicemen : 3 years plus defence service; contract staff as per the notification.
  • Selection Process: CBT (75 marks) + Work Experience (25 marks) → Merit List → Document Verification.

Vacancy Details – Total Posts – 6

Post NameTotal PostsEligibility/Details
Scientific Assistant (Bihar Drug Control Laboratory, Health Department)6
  • B.Sc (Chemistry) or B.Pharm from a recognised university
  • At least 1 year work experience in testing and analysis of drugs (needed with both degrees)
  • UR 3, EWS 0, SC 1, ST 0, EBC 1, BC 1, BC Women 0; Bihar domicile women (35%) : 1 UR post of these; PwBD and freedom fighter quota : 0

Salary & Pay Scale Details

  • Pay Level : Level 5
  • Pay Scale : ₹29,200 – 92,300 (Bihar pay matrix, Level 5)
  • Service : Senior Scientific Assistant sub-cadre of the Bihar Drug Control Laboratory technical staff cadre, Health Department

Exam Pattern

  • Computer Based Test : 100 objective questions, 400 marks, 2 hours, in Hindi and English
  • Marking : +4 for a right answer, -1 for a wrong answer; normalisation as the CBT is held in more than one shift
  • Minimum qualifying marks : General 40%, BC 36.5%, EBC 34%, SC / ST / Women / PwBD 32%; candidates from outside Bihar 40%
  • Merit : CBT percentage × 0.75 (out of 75) + 5 marks per year of contract service as Scientific Assistant or equivalent in a Bihar non-private laboratory, up to 25
  • Syllabus : set by the Health Department, published on the BTSC website (link below)

Application Process

  1. Apply online only through the BTSC e-Pariksha portal linked below; printed, typed or handwritten forms are not accepted.
  2. Complete Candidate Registration with your own mobile number and e-mail ID, and keep both active until the final selection list.
  3. Claim category, PwBD, freedom fighter, ex-servicemen or work experience benefit in the form; an unclaimed benefit is not given later.
  4. Contract staff claiming experience marks upload the certificate in the Annexure-I format, issued by the controlling officer of the institution.
  5. Upload a photo taken within three months (white background, eyes open, no spectacles) and clear scans of every certificate the notification lists.
  6. Pay the fee online only after checking your name, date of birth and category, and download the payment receipt.
  7. Submit the form carefully, because no correction is allowed later; download the final form and keep a hard copy for document verification.

Interested Candidates Can Read the Full Notification Before Apply Online.

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