Resource Overview
Bihar Technical Service Commission (BTSC) has released Advertisement No. 29/2026 for 105 Food Safety Officer postsunder the Health Department, Government of Bihar. Eligible candidates can apply online at www.btsc.bihar.gov.in from 25 September 2026 to 24 October 2026. Selection is through a Computer-Based Test (CBT) of 100 objective questions/100 marks with negative marking. Application fee is Rs. 100.
Description
BTSC Food Safety Officer Recruitment 2026 – Overview
The Bihar Technical Service Commission (BTSC), Patna, has issued Advertisement No. 29/2026 inviting online applications for direct recruitment to the post of Food Safety Officer under the Bihar Food Safety Service cadre, Health Department, Government of Bihar. This recruitment is being carried out based on requisition received from the General Administration Department (Letter No. 19352, dated 10.10.2025), and applications are invited from eligible Indian citizens through the prescribed online format.
Vacancy Details
A total of 105 posts have been notified for the Health Department, Bihar, Patna, with category-wise distribution as follows: Unreserved (41), EWS (11), SC (17), ST (2), EBC (18), BC (12), and Women of Backward Classes (4). An additional 34 posts are reserved under the Divyang (differently-abled) category across the same social categories. Horizontal reservations include: Persons with Benchmark Disabilities — Visually Impaired (2), Hearing Impaired (1), Orthopedically Handicapped (1), Multiple Disabilities (1); grandchildren/great-grandchildren of freedom fighters (2), and 35% horizontal reservation for women who are permanent residents of Bihar.
Pay Scale
The post carries pay at Level-6 of the revised pay matrix (corresponding to the pre-revised Grade Pay of Rs. 4,200/Pay Band-2).
Eligibility Criteria
Educational Qualification: Candidates must hold a Bachelor's, Master's, or Doctorate degree from a recognized university in Food Technology, Dairy Technology, Biotechnology, Oil Technology, Agricultural Science, Veterinary Science, Biochemistry, Microbiology, Chemistry, or Medicine; or a degree/postgraduate degree/doctorate in specified allied disciplines under "Food Technology" studies (Food Engineering, Food Processing & Preservation, Food Technology & Management, etc.) or "Agricultural Science" studies (Agriculture, Agricultural Engineering, Biotechnology, Dairy Technology, Fisheries, Food Technology, Food Nutrition & Dietetics, Horticulture); or a Bachelor's degree in Medicine and Surgery, Dental Surgery, Homeopathic Medicine and Surgery, Unani Medicine and Surgery, Siddha Medicine and Surgery, Ayurvedic Medicine and Surgery, or Sowa-Rigpa Medicine and Surgery; or any other qualification notified from time to time by the Food Safety and Standards Authority of India (FSSAI), New Delhi, with prior approval of the Central Government.
Age Limit (as on 01.08.2026): Minimum age 21 years. Maximum age — 37 years (Unreserved men), 40 years (Unreserved women, BC/EBC men and women), 42 years (SC/ST men and women). Age relaxations apply for persons with disabilities (10 years), government servants with 3 years of continuous regular service (5 years), and ex-servicemen (military service period + 3 years).
Application Fee
Rs. 100, payable only through online mode (debit card/credit card/net banking/UPI).
Selection Process
Selection will be based solely on a Computer-Based Test (CBT) carrying 100 marks, comprising 100 objective-type multiple-choice questions in both Hindi and English, to be completed within 2 hours. The syllabus will be prescribed by the administrative department and published separately on the Commission's website. The exam will be conducted across multiple shifts with a normalization process applied to results. Negative marking applies: +1 mark for each correct answer and −0.25 for each incorrect answer. Minimum qualifying marks required are 40% (General/Unreserved), 36.5% (BC), 34% (EBC), and 32% (SC/ST, women, and persons with disabilities); candidates residing outside Bihar must secure 40% regardless of category.
How to Apply
Applications must be submitted online at www.btsc.bihar.gov.in between 25 September 2026 and 24 October 2026. All relevant certificates (educational qualification, category, domicile, disability, etc.) must be uploaded at the time of application, and no changes are permitted after submission.
BTSC Food Safety Officer (Bihar) – Preparation strategy
Paper 1 (25 marks):
With only 25 marks spread over 11 topics, you can expect roughly 2 to 3 questions per topic, so prioritise by return on effort.
- Current affairs (national, international, Bihar): The last 8 to 10 months matter most. Cover government schemes, Bihar government initiatives, awards, reports and indices, and science and tech news.
- Bihar geography and economy: Rivers (Kosi, Gandak, Ganga, Son), flood-prone regions, soil and crops, and Bihar's Economic Survey data. Add GI-tagged Bihar foods (Shahi litchi, Katarni rice, Bhagalpuri mango, makhana). These can bridge Paper 1 and your food subjects.
- Polity and governance: Constitutional basics, e-governance initiatives and reforms. Questions are usually factual and direct.
- Disaster management: Bihar's flood, earthquake and lightning vulnerability, the NDMA framework, prevention and mitigation, and the basics of remote sensing and GIS.
- Data interpretation and statistics (high scoring): Mean, median, mode, variance, coefficient of variation, and table and graph reading. Practise 10 to 15 DI sets a week, because these marks are the most controllable.
- Science, history, environment, sustainable development: NCERT-level coverage is enough.
Don't treat Paper 1 as an afterthought. Many candidates are equally strong in Paper 2, so these 25 marks often decide the cut-off.
Paper 2 (75 marks): practical plan
The syllabus is three pillars: Food Chemistry, Food Microbiology, and Food Processing Technology. Study each one this way:
- Food chemistry: Carbohydrates (starch, pectin, fibre), protein classification, lipids (rancidity, polymerisation, polymorphism), pigments (carotenoids, chlorophyll, anthocyanins, myoglobin), flavour compounds, and enzymatic and non-enzymatic browning. Make a comparison table for each topic and revise it often.
- Food microbiology: Intrinsic and extrinsic factors, growth and death kinetics, spoilage of milk and meat, toxins (Staphylococcus, Clostridium, Aspergillus), and the pathogens listed (Salmonella, Bacillus, Listeria, E. coli, Shigella, Campylobacter). Build a one-page sheet per pathogen covering source, food vehicle, toxin or infection, and symptoms. Also cover natural toxins, biogenic amines, and biological, chemical and physical hazards.
- Food processing: Cereals (milling, parboiling, malting), pulses, oilseeds, fruits and vegetables, plantation crops, spices, meat, fish and poultry, and milk (pasteurisation to UHT). Learn the unit operations as flow charts. Then cover product development and sensory evaluation.
Suggested schedule (about 12 weeks):
- Weeks 1 to 6: finish the Paper 2 syllabus once, with short notes.
- Weeks 7 to 9: revise, and start Paper 1 current affairs and DI daily.
- Weeks 10 to 12: full mock tests, error analysis, and 2 revision cycles of your short notes.
Solve previous papers of similar exams (FSSAI CFSO, TSPSC, MPPSC, UPPSC FSO) for question style, and use daily MCQ practice to find weak areas.
Free resources
- Paper 1: NCERT books (free on ncert.nic.in), PIB, Bihar Economic Survey (Bihar Finance Department), previous BPSC and BTSC papers on the official sites, NDMA guidelines, and ISRO Bhuvan for GIS basics.
- Paper 2: NPTEL and SWAYAM courses on food chemistry, microbiology and food process engineering, e-PG Pathshala (food technology), and ICAR e-courses (ecourses.icar.gov.in).
- Textbooks (library or second-hand): Fennema's Food Chemistry, Frazier & Westhoff on microbiology, and Potter & Hotchkiss on processing.
- Official notices: BTSC and FSSAI websites for the syllabus and updates.
Notes and updates
I'm adding notes and vacancy updates for aspirants on my website, fsoinsider.com. Check the vacancy alerts page for Bihar FSO and other exam updates.
