Bihar BTSC Dairy Officer Recruitment 2026: Apply for 68 Posts | APNA CAREER | Last Date: March 13, 2026
The Bihar Technical Service Commission (BTSC) has opened doors for specialized professionals in the dairy sector. Under the Department of Animal and Fisheries Resources, the Government of Bihar is looking to strengthen its dairy infrastructure. This recruitment for Dairy Field Officers (DFO) and Dairy Technical Officers (DTO) under Advertisement No. 01/2026 is a significant step toward "White Revolution 2.0" in the state.
For candidates holding a degree in Dairy Technology, this isn't just a job; it is a chance to lead the dairy production and quality control sectors in one of India's fastest-growing agricultural states.
Important Dates & Timeline
| Event | Date |
| Official Notification Release | February 1, 2026 |
| Commencement of Online Application | February 13, 2026 |
| Last Date for Online Registration | March 13, 2026 |
| Last Date for Fee Payment | March 13, 2026 |
| Correction Window (if any) | To be notified |
| Admit Card Release | April 2026 (Expected) |
| CBT Exam Date | May 2026 (Expected) |
Gemini said
Here is the updated detailed vacancy breakdown for your blog post. I have structured it into a clear table format that highlights both the total posts and the specific reservation for women (35% horizontal reservation), which is a key feature of Bihar government recruitments.
Bihar BTSC Dairy Officer Category-Wise Vacancy Details 2026
The total 68 vacancies for the post of Dairy Field Officer / Dairy Technical Officer (Advt. No. 01/2026) are distributed as follows:
Eligibility Criteria: Can You Apply?
BTSC is very strict about eligibility. Ensure you meet these criteria before the March 13, 2026 cutoff.
Educational Requirements
Degree Holders: Must have a B.Tech or B.Sc in Dairy Technology from an ICAR-recognized university or a government-approved institute.
Diploma Holders: Candidates with an Indian Dairy Diploma (IDD) in Dairy Technology (DT) or Dairy Husbandry (DH) are eligible ONLY IF they have at least 2 years of work experience in a recognized dairy plant or government dairy project.
Age Limit (as of August 1, 2026)
General (Male): 21 to 37 Years
General (Female): 21 to 40 Years
BC/EBC (Male/Female): 21 to 40 Years
SC/ST (Male/Female): 21 to 42 Years
5. Salary Structure & Benefits (Pay Level-6)
Selected candidates will enjoy the benefits of a State Government Employee under the 7th Pay Commission.
Basic Pay: ₹35,400 (Entry level)
Pay Band: ₹9,300 – ₹34,800
Grade Pay: ₹4,200
Allowances: Dearness Allowance (DA), House Rent Allowance (HRA), Medical Allowance, and Travel Allowance (TA) as per Bihar Govt. rules.
Gross Salary: Approximately ₹52,000 – ₹58,000 per month depending on the city of posting.
6. Detailed Selection Process (How You Get Hired)
The selection process is transparent and based on a total weightage of 100 Marks.
A. Written Examination (75 Marks)
The written exam will be a Computer Based Test (CBT).
Question Type: Multiple Choice Questions (MCQs).
Subjects: Dairy Technology, Dairy Engineering, Dairy Chemistry, Dairy Microbiology, and General Awareness.
Negative Marking: Generally, 0.25 marks are deducted for every wrong answer.
B. Experience Weightage (25 Marks)
If you have worked in the Bihar Government or related dairy federations (like COMFED/Sudha) on a contract basis:
7. Syllabus Overview (Preparation Guide)
To crack the BTSC Dairy Officer exam, you must focus on your core technical subjects.
Dairy Technology: Milk processing, cheese making, ice cream technology, condensed and dried milk, traditional dairy products.
Dairy Engineering: Refrigeration, pasteurization units, homogenization machinery, dairy plant design.
Dairy Microbiology: Milk-borne diseases, starter cultures, quality control, HACCP standards.
Dairy Chemistry: Composition of milk, fat analysis, detection of adulteration.
General Studies: Current affairs of Bihar, Indian History, Geography, and Basic Science.
8. Step-by-Step Online Application Process
Follow these steps carefully before the Last Date: March 13, 2026:
Registration: Go to btsc.bih.nic.in. Use a valid mobile number and email.
Fill Application: Enter your father's name, DOB, and Category exactly as per your Matriculation (10th) certificate.
Educational Entry: Enter your B.Tech/B.Sc marks. Ensure your CGPA is converted to a percentage according to your university's formula.
Upload Photos: Use a white background photo. Ensure the signature is clear.
Document Upload: You will need to upload your Domicile certificate, Caste certificate (if applicable), and Degree certificates.
Payment: Use Net Banking, UPI, or Credit/Debit cards.
Printout: Always save the Application ID and a PDF of the submitted form.
9. Documents Required for Verification
When you clear the CBT, you will need the following for "Counselling":
Printout of Online Application Form.
Proof of Age (Matriculation Certificate).
Degree/Diploma Certificates.
Character Certificate from the last attended institute.
Non-Creamy Layer (NCL) Certificate for BC/EBC candidates.
Disability Certificate (if applying under PH category).
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