BTSC Scientific Assistant Vacancy 2026: Apply Online for 06 Scientific Assistant Posts, Vacancy Details, Advt. No. 30/2026

Bihar Technical Service Commission (BTSC) has released the official recruitment notification for BBTSC Scientific Assistant Vacancy 2026 with 06 total posts. BTSC invites online applications from 25 Sep 2026 to 24 Oct 2026. Candidates must check all complete details for BTSC Scientific Assistant Recruitment 2026 and BTSC Scientific Assistant Notification 2026 below. We also provide important information for BTSC Scientific Assistant 6 Post Vacancy 2026 here. Also Read - UP Scholarship Online Form 26-2027

BTSC Scientific Assistant Vacancy 2026 : Key Highlights

Health Department Bihar appoints regular scientific personnel for drug laboratories under Pay Level-5 through this recruitment drive, while the commission reserves one vacancy specifically for female candidates.

💡Important Information: Applicants must possess one full year of practical experience in testing and analyzing drugs, and competent laboratory authorities must sign this experience certificate before 24 Oct 2026.

BTSC Scientific Assistant Recruitment 2026 : Important Dates

Officials open the application registration window on 25 Sep 2026, and BTSC closes the online portal strictly at midnight on 24 Oct 2026 without offering extra correction dates.

BTSC Scientific Assistant Notification 2026 : Application Fee & Payment Mode

Government Resolution No. 15568 mandates a uniform examination fee of ₹100/- across all candidate categories, but applicants must also pay additional online banking gateway processing charges.

BTSC Scientific Assistant Recruitment 2026 : Age Limit as on 01 Aug 2026

Calculating candidate age on 01 Aug 2026, BTSC fixes 21 years as minimum age, while unreserved male candidates reach the upper threshold at 37 years.

BTSC Scientific Assistant Vacancy 2026 : Vacancy Details — Total 06 Posts

Every applicant must hold either a B.Sc. degree in Chemistry or B.Pharm alongside 1 year of drug analysis laboratory experience to qualify for these 06 posts.

BTSC Scientific Assistant 6 Post Vacancy 2026 : Category Wise Vacancy Details

Three open seats form the unreserved quota, SC holds one seat, EBC takes one seat, and BC secures the remaining seat under the state roster system.

BTSC Scientific Assistant Bharti 2026 : Required Documents

Bihar authorities check original certificates during physical verification, so you must present domicile papers, category certificates, recent photographs, and valid employment letters from laboratory heads.

BTSC Scientific Assistant Notification 2026 : Selection Process

BTSC structures merit using a 75-mark Computer Based Test and a 25-mark contractual service weightage, applying a strict 0.75 multiplier to your exam percentage.

💡Important Note: Because candidates compete for only 06 total seats, unreserved applicants must target over 78% CBT marks to secure merit. Focus your daily revision on pharmaceutical chemistry, drug analysis methods, and pharmacopoeia standards to outperform rivals.

How to Fill Bihar BTSC Scientific Assistant Online form 2026

You must navigate the official BTSC portal to complete initial registration, fill academic details, upload clear certificates, and pay the ₹100/- fee before saving your final application sheet.

• Step 1: Access Registration Portal — You must visit the official portal at btsc.pariksha.nic.in, click on Notifications/Advertisements, and select the Candidate Registration option for Advt. No. 30/2026.
• Step 2: Enter Basic Information — You enter your full name, father’s name, date of birth, gender, domicile status, category, active mobile number, and valid email address to generate your unique registration number.
• Step 3: Pay Examination Fee — You log into your applicant dashboard, select the payment gateway, and pay the ₹100/- application fee plus bank charges through Debit Card, Credit Card, Internet Banking, or UPI.
• Step 4: Fill Academic and Experience Records — You input your marks for Matriculation, B.Sc. in Chemistry or B.Pharm, and enter the details of your mandatory 1-year drug testing experience alongside any contractual service in Bihar non-private laboratories.
• Step 5: Upload Scanned Certificates and Photos — You upload your recent color passport photo with a plain white background, your signature on white paper, your academic degree certificates, domicile documents, caste certificates, and experience letters.
• Step 6: Submit and Print Final Form — You review every preview field carefully, click the final submit button, and download the completed application form with the payment receipt for document verification.

🎯 Rojgar Sangam Expert Tips

Our analysis of applicant feedback reveals recurring errors during online payment confirmation, mobile OTP generation, photo background compliance, and contractual experience certificate verification.

• White Background and Spectacles Rule: The BTSC portal software rejects photographs showing dark sunglasses, tinted spectacles, or colored backgrounds. You must upload a studio photograph taken within the last three months with a clear white background and open eyes.
• Father’s Credentials for Female Applicants: Married female candidates often face disqualification during scrutiny because their caste certificates show their spouse’s name. You must ensure that your caste and Non-Creamy Layer (NCL) certificates display your father’s name and permanent parental address.
• Payment Gateway Timeout and Pending Fees: Candidates frequently experience payment deduction failures where their bank debits the money but the portal shows an unpaid status. You should wait 24 hours for State Bank gateway reconciliation before attempting any duplicate payment.
• Mandatory Appendix-1 Experience Format: The commission rejects casual experience letters from private retail chemists or unverified clinics. You must obtain your contractual service verification certificate strictly in the official Appendix-1 format from your laboratory controlling officer before 24 Oct 2026.

BTSC Scientific Assistant 2026 : Important Links & Resources

Direct portal links below allow you to download the official Advt. 30/2026 brochure, initiate your online registration, and access the commission homepage without third-party redirection.

💡Note – Read Advt. 30/2026 thoroughly, confirm your chemistry degree and laboratory experience against the 21-to-37 age window, and submit your application well before 24 Oct 2026.

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