Join Bihar BTSC Dairy Officer Recruitment 2026: Apply for 68 Posts | APNA CAREER | Last Date: March 13, 2026
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:
5 Marks for every 1 year of experience.
Maximum Limit: 25 Marks.
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).
Visit WEBSITE APPLY
Click on Advt No. 01/2026 application link.
Complete the Primary Registration with your mobile number and email.
Fill in personal and educational details.
Upload documents (Photo, Signature, Degree, Caste Certificate, and Experience Certificate).
Pay the fee (₹100 for Bihar SC/ST/Women; ₹600 for General/Others) and Submit.
10. Preparation Tips for Success
Analyze Previous Years: Look at other BTSC technical exams (like Food Safety Officer) to understand the question pattern.
Focus on Numerical: Dairy Engineering often involves small numerical problems regarding heat exchange and fat percentage.
Stay Updated on Bihar Dairy: Read about recent Bihar Government schemes like "Samagra Gavya Vikas Yojna."
Adding a Bilingual FAQ (Hindi & English) section is an excellent strategy for a Bihar-based job blog. It helps your readers understand the complex rules and significantly improves your SEO for both Hindi and English search queries.
Here is the FAQ section ready for your Blogger post:
Frequently Asked Questions (FAQs) – Bihar BTSC Dairy Officer 2026
Q1. What is the last date to apply for BTSC Dairy Officer 2026?
English: The last date to submit the online application and pay the fee is March 13, 2026.
Hindi: बीटीएससी डेयरी ऑफिसर भर्ती के लिए ऑनलाइन आवेदन करने और शुल्क भुगतान की अंतिम तिथि 13 मार्च, 2026 है।
Q2. Is there any interview for this post?
English: No, there is no interview. Selection is based on the Computer Based Test (CBT) and work experience marks.
Hindi: नहीं, इस पद के लिए कोई साक्षात्कार (Interview) नहीं होगा। चयन कंप्यूटर आधारित परीक्षा (CBT) और कार्य अनुभव के अंकों के आधार पर होगा।
Q3. Can candidates from other states apply?
English: Yes, candidates from all over India can apply, but they will be considered under the General (Unreserved) category.
Hindi: हाँ, अन्य राज्यों के उम्मीदवार भी आवेदन कर सकते हैं, लेकिन उन्हें सामान्य (अनारक्षित) श्रेणी के अंतर्गत माना जाएगा।
Q4. What is the educational qualification required?
English: You must have a B.Tech/B.Sc in Dairy Technology or an IDD diploma with 2 years of experience.
Hindi: आपके पास डेयरी टेक्नोलॉजी में B.Tech/B.Sc या 2 साल के अनुभव के साथ IDD डिप्लोमा होना अनिवार्य है।
Q5. Is work experience mandatory for B.Tech holders?
English: No, experience is not mandatory for B.Tech/B.Sc Dairy Technology graduates. However, those with experience get extra marks (up to 25).
Hindi: नहीं, B.Tech/B.Sc डेयरी टेक्नोलॉजी स्नातकों के लिए अनुभव अनिवार्य नहीं है। हालांकि, अनुभव रखने वालों को अतिरिक्त अंक (अधिकतम 25) मिलते हैं।
Q6. What is the age limit for General category candidates?
English: The minimum age is 21 years and the maximum age is 37 years for males and 40 years for females.
Hindi: सामान्य श्रेणी के उम्मीदवारों के लिए न्यूनतम आयु 21 वर्ष और अधिकतम आयु पुरुषों के लिए 37 वर्ष तथा महिलाओं के लिए 40 वर्ष है।
Q7. How many marks are allotted for the written exam?
English: The written exam (CBT) carries a weightage of 75 marks out of the total 100 marks.
Hindi: लिखित परीक्षा (CBT) का कुल 100 अंकों में से 75 अंकों का वेटेज है।
Q8. Where can I find the official notification?
English: You can download the official notification from the BTSC website: btsc.bihar.gov.in.
Hindi: आप आधिकारिक अधिसूचना बीटीएससी की वेबसाइट btsc.bihar.gov.in से डाउनलोड कर सकते हैं।
