BTSC Fisheries Extension Officer Recruitment 2026: Apply Online for 231 Posts, Eligibility & Selection Process
Advt No: Advertisement No. 28/2026
Total Vacancies
231 Posts
Eligibility
ANY GRADUATE
Salary Range
₹44,900 - ₹1,42,400
Last Date to Apply
23 October 2026
About this Recruitment
The Bihar Technical Service Commission (BTSC) has officially published Advertisement No. 28/2026 for the recruitment of 231 Fisheries Extension Officers (मत्स्य प्रसार पदाधिकारी) in the Directorate of Fisheries under the Animal and Fisheries Resources Department, Government of Bihar. Candidates holding a 4-year Bachelor's degree in Fisheries Science (B.F.Sc.) from an institution recognized by the Indian Council of Agricultural Research (ICAR) are eligible to apply. The posts carry 7th CPC Pay Matrix Level 7 (₹44,900 - ₹1,42,400) with comprehensive state allowances. Online applications are accepted from 24 September 2026 to 23 October 2026 at btsc.bihar.gov.in.
✨ Copilot Highlights
- BTSC invites online applications for 231 Fisheries Extension Officer (Matsya Prasar Padadhikari) posts under Advt. No. 28/2026
- Department: Directorate of Fisheries, Animal and Fisheries Resources Department, Government of Bihar
- Educational Qualification: 4-Year Bachelor of Fisheries Science (B.F.Sc.) degree from an ICAR-recognized agricultural university/college
- Pay Matrix: 7th CPC Level 7 (₹44,900 - ₹1,42,400) offering an in-hand monthly salary of around ₹67,500 to ₹71,200
- Age Limit: 21 to 37 years for UR males as of 1 August 2026, with relaxations up to 40 years for females/BC/EBC and 42 years for SC/ST
- Nominal Application Fee: ₹100 for General/OBC/Other State candidates, and ₹25 for Bihar SC/ST/Female/PwD applicants
- Selection Scheme: Computer Based Test (CBT) objective examination combined with academic score and service weightage
- Application Window: Registration and fee payment open from 24 September 2026 to 23 October 2026 (11:59 PM)
Important Dates
Notification Released
24 September 2026
Application Start Date
24 September 2026
Last Date to Apply
23 October 2026
Vacancy Breakdown
| Post Name | Vacancies | Eligibility |
|---|---|---|
| Fisheries Extension Officer (Matsya Prasar Padadhikari) | 231 | ANY GRADUATE |
Age Limit & Eligibility
Minimum Age
21 Years
Maximum Age
37 Years
* Age calculated as on 1 August 2026
Age Relaxations:
⚡ Am I Eligible? (Instant Age & Cut-off Verifier)
Select your DOB and category (Calculated as on 1 August 2026)
Pay Scale & In-Hand Salary Structure
Pay Level / Grade: 7th CPC Pay Matrix Level 7 (₹44,900 - ₹1,42,400) with state allowances
Official Pay Scale
₹44,900 - ₹1,42,400
Estimated In-Hand Salary
₹67,500 - ₹71,200 / month
Exam Pattern & Detailed Syllabus
Stage 1: Computer Based Written Examination (CBT)
Exam Mode: Online Computer Based Test (CBT)
| Subject / Section | No. of Questions | Max Marks | Duration |
|---|---|---|---|
| Aquaculture & Fish Breeding (जलीय कृषि एवं मत्स्य प्रजनन) | 30 | 30 | 35 min |
| Capture Fisheries & Aquatic Ecology (मत्स्य ग्रहण एवं जलीय पारिस्थितिकी) | 25 | 25 | 30 min |
| Fish Processing, Post-Harvest Technology & Quality Assurance (मत्स्य प्रसंस्करण व गुणवत्ता नियंत्रण) | 25 | 25 | 30 min |
| Fisheries Resource Management & Extension Methods (मत्स्य प्रसार एवं प्रबंधन) | 20 | 20 | 25 min |
Key Subject-Wise Syllabus Topics
Aquaculture & Hatchery Management
Capture Fisheries & Aquatic Ecology
Fish Processing & Post-Harvest Technology
Fisheries Economics, Extension & Policy
How to Apply Online: Step-by-Step Guide
Keep all required documents, scanned photograph, and signature ready before starting the form.
Visit the official website of Bihar Technical Service Commission at https://btsc.bihar.gov.in.
Click on 'Apply Online' for Advertisement No. 28/2026 (Fisheries Extension Officer).
Complete user registration by providing your personal name, mobile number, active email, and Aadhaar details.
Log in with your registration number and password to complete the detailed application form.
Enter detailed educational credentials (4-year B.F.Sc. marks, ICAR recognition details, college/university name).
Upload scanned copies of your passport-sized photograph, signature, 10th marksheet, B.F.Sc. degree certificate, and Bihar domicile/caste certificate (if applicable).
Pay the application fee of ₹100 (₹25 for Bihar SC/ST/Female/PwD) through online payment gateways.
Preview the completed form, submit the application, and save the final confirmation page and payment receipt.
Recent Color Passport Photograph
20 KB to 50 KB, JPG/JPEG format with white background
Scanned Signature (English & Hindi)
10 KB to 20 KB each, JPG/JPEG format in black ink
Class 10th (Matriculation) Certificate
PDF format, proof of date of birth
4-Year B.F.Sc. Degree Certificate & Consolidated Marksheets
PDF format, issued by ICAR-recognized Agricultural University
Bihar Residential / Domicile Certificate
PDF format, issued by competent Revenue Officer / CO in Bihar
Category / Caste Certificate (BC, EBC, SC, ST, EWS)
PDF format, Non-Creamy Layer (NCL) certificate for BC/EBC categories
Application Fee
Payment Modes: Net Banking, Debit Cards (Visa / MasterCard / RuPay), Credit Cards, UPI (Unified Payments Interface)
Selection Process
Frequently Asked Questions
How many vacancies are announced for BTSC Fisheries Extension Officer Recruitment 2026?
A total of 231 vacancies for the post of Fisheries Extension Officer (Matsya Prasar Padadhikari) have been announced under Advertisement No. 28/2026 by BTSC.
What educational qualification is required for BTSC Fisheries Extension Officer?
Candidates must hold a four-year Bachelor of Fisheries Science (B.F.Sc.) degree from an agricultural university or central/state institute recognized by the Indian Council of Agricultural Research (ICAR).
What is the age limit for BTSC Fisheries Extension Officer?
The minimum age is 21 years as of 1 August 2026. The maximum age is 37 years for unreserved male candidates, 40 years for unreserved female/BC/EBC candidates, and 42 years for SC/ST candidates of Bihar.
What is the salary of a Fisheries Extension Officer in Bihar?
The post carries 7th CPC Pay Matrix Level 7 (₹44,900 - ₹1,42,400). Along with 50% Dearness Allowance, HRA, and medical allowances, the estimated gross salary is approximately ₹75,000, with an in-hand monthly pay of about ₹68,000.
Can candidates from states other than Bihar apply for BTSC Fisheries Extension Officer?
Yes, candidates from all Indian states are eligible to apply. However, candidates from outside Bihar will be considered under the Unreserved (General) category and will not be entitled to state-specific reservation benefits.
What is the selection process for BTSC Fisheries Extension Officer?
The selection is based on: (1) Computer Based Test (CBT) containing objective questions on fisheries science disciplines, (2) Weightage for academic marks in B.F.Sc./M.F.Sc. and contractual service experience in Bihar Government, and (3) Document Verification.
What is the application fee for BTSC Advt. 28/2026?
The application fee is ₹100 for General, BC, EBC, EWS, and all out-of-state candidates. The fee is reduced to ₹25 for SC, ST, Female, and PwD candidates having Bihar domicile.
What is the last date to apply online for BTSC Fisheries Extension Officer?
The online application window is open until 23 October 2026 (11:59 PM) on the official BTSC portal at btsc.bihar.gov.in.
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