Welcome to the comprehensive job description for the Bihar Technical Service Commission (BTSC) Recruitment 2026 for the posts of Dairy Field Officer and Dairy Technical Officer. This guide is designed to provide detailed information about the vacancies, eligibility criteria, application process, and other essential details to assist prospective candidates in understanding and preparing for this recruitment drive.
BTSC Recruitment 2026: Detailed Job Overview
Company Name
Bihar Technical Service Commission (BTSC)
Posts Available
Dairy Field Officer, Dairy Technical Officer
Total Vacancies
92 posts
Advertisement Number
01/2026
Salary Structure
Rs.9,300 – 34,800/- Per Month + Grade Pay Rs.4,200/- (Level-6)
Official Website
Important Dates
| Event | Date |
|---|---|
| Start of Online Application | 13 February 2026 |
| Last Date to Submit Application | 13 March 2026 |
Vacancy Details and Category-Wise Distribution
| Post Name | Total Posts | Category | Number of Posts |
|---|---|---|---|
| Dairy Field Officer / Dairy Technical Officer | 68 | Unreserved (UR) | 30 |
| EBC (Economically Backward Class) | 07 | ||
| SC (Scheduled Caste) | 08 | ||
| ST (Scheduled Tribe) | 00 | ||
| Extremely Backward Class | 10 | ||
| Backward Class Women (WBC) | 11 | ||
| Backward Class Female | 02 | ||
| Divyang (VH-01 / HH-00 / OH-01 / MH-01) | 02 | ||
| Additional Posts | 24 | UR (Unreserved) | 11 |
| Various | 13 |
Eligibility Criteria for Candidates
Educational Qualification
Candidates should possess a recognized degree in one of the following fields:
- B.Tech in Dairy Technology
- B.Sc. in Dairy Technology
- Indian Dairy Diploma in Dairy Technology (IDD DT)
- Indian Dairy Diploma in Dairy Husbandry (IDD DH)
Additionally, candidates must have a minimum of two years of relevant work experience in the dairy or agriculture sector. Experience certificates must be issued by authorized departments to validate the work period.
Experience Documentation
Experience certificates must be issued by the Director of the Animal Husbandry and Dairy Department, Bihar, confirming employment in a government, semi-government, or private institution related to dairy or agriculture.
No marks will be awarded without an experience certificate, and all documents should be dated on or before 13-03-2026.
Application Fee and Payment Mode
| Category | Application Fee | Payment Mode |
|---|---|---|
| All categories | ₹100 | Online via Debit Card / Credit Card / Internet Banking / UPI |
Note: The application fee is non-refundable. Additional bank charges may apply as per the banking norms.
Age Limit and Relaxation Policies
| Parameter | Details |
|---|---|
| Minimum Age | 21 years (as on 01-08-2026) |
| Maximum Age (General Male) | 37 years |
| Age Relaxation |
|
Age relaxation is subject to document verification and applicable government rules.
Salary and Benefits
Post Name: Dairy Field Officer / Dairy Technical Officer
The selected candidates will receive a salary under Level-6 of the pay matrix:
- Pay Band: Rs. 9,300 – 34,800/- per month
- Grade Pay: Rs. 4,200/-
- Total Salary: Approximately Rs. 24,000 – 35,000 / month, depending on allowances and other benefits
Selection Process and Examination Details
Stage 1: Written Competitive Examination (CBT)
The examination will comprise 100 multiple-choice questions (MCQs), with a duration of 2 hours. The question paper will be bilingual (Hindi and English).
- Marks Distribution: 75 marks for the written test, 25 marks for experience
- Negative Marking: 0.25 marks deducted per wrong answer
- Minimum Qualifying Marks:
- General: 40%
- Backward Class / EBC: 36.5%
- Extremely Backward: 34%
- SC / ST / Women / Divyang: 32%
Stage 2: Experience Evaluation
25 marks will be allocated based on relevant contractual or work experience, verified through documents.
Final Merit List and Document Verification
The merit list will be prepared based on the total marks obtained in the CBT and experience evaluation. Qualified candidates will be called for document verification.
Application Procedure
- Visit the official BTSC website at www.btsc.bihar.gov.in.
- Click on the ‘Apply Online’ link for BTSC Dairy Officers Recruitment 2026.
- Complete the registration process by providing basic personal details.
- Fill out the detailed application form with accurate educational and professional information.
- Upload scanned copies of all required documents such as photographs, signatures, certificates, and experience proof.
- Pay the application fee of Rs. 100 online via available payment options.
- Review all entered information carefully before submitting the application.
- Download and retain the confirmation receipt for future reference.
Important: Ensure your active contact details (mobile number and email ID) are maintained until the final selection process is completed.
Official Notice and Additional Resources
For detailed instructions, category-wise reservation criteria, and detailed qualification requirements, download the official notification PDF here: BTSC Recruitment 2026 Notification PDF.
To apply directly, use the link: Apply Online.
Contact and Support
For queries and support, candidates can visit the official BTSC website or contact their helpline services as provided on the official portal.