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Quick answer: The Food Safety Officer (FSO) is a Gazetted post under the Food Safety Department, Government of Kerala, recruited through Kerala PSC by direct recruitment. Pay scale is ₹39,300–83,000, age limit is 18–36 (with relaxation for OBC/SC/ST), and candidates need a degree in Food Technology, Dairy Technology, Biotechnology, Oil Technology, Agricultural Science, Veterinary Sciences, Biochemistry, Microbiology, an MSc in Chemistry, or a Degree in Medicine. Selection is through an objective test of 100 questions / 100 marks / 90 minutes with ⅓ negative marking, followed by certificate verification.
A Food Safety Officer is the field-level enforcement authority under the Food Safety and Standards Act, 2006. In Kerala, FSOs work under the Commissionerate of Food Safety and are responsible for inspecting food businesses, drawing samples, enforcing licensing/registration norms, investigating adulteration complaints and initiating legal action against violators.
If you are a graduate in food science, dairy, biotechnology, microbiology, biochemistry, veterinary science, agriculture, chemistry (PG) or medicine, the Food Safety Officer Kerala PSC exam is one of the most rewarding state-government career routes available to you.
The most recent full Food Safety Officer notification was published by Kerala PSC as Category No. 006/2024 (Gazette date 01.03.2024). Details below are drawn directly from that notification and serve as the reference for the next recruitment cycle. Always cross-check with the latest Gazette on www.keralapsc.gov.in.
| Particulars | Details |
|---|---|
| Recruiting Body | Kerala Public Service Commission (KPSC) |
| Department | Food Safety |
| Name of post | Food Safety Officer |
| Category No. | 006/2024 |
| Scale of pay | ₹39,300 – 83,000 |
| Number of vacancies | Anticipatory vacancies |
| Method of Appointment | Direct Recruitment |
| Age Limit | 18–36 years |
| Application Fee | Nil |
| Mode of Application | Online only, via One Time Registration (OTR) |
| Gazette date | 01.03.2024 |
| Last date (2024 cycle) | 03.04.2024, 12 midnight |
| Reservation for PwD | 3% (Locomotor disability/Cerebral palsy, Hearing impairment, Low vision) |
| Validity of rank list | Minimum 1 year, maximum 3 years |
Note on the rank list: The ranked list stays in force for at least one year and continues until a new list is published or three years elapse, whichever is earlier. Candidates are advised against vacancies reported during the currency of the list.
As per the Kerala PSC notification, a candidate must hold any one of the following from a University recognised by any of the Universities in Kerala:
Degree in Food Technology
Degree in Dairy Technology
Degree in Biotechnology
Degree in Oil Technology
Degree in Agricultural Science
Degree in Veterinary Sciences
Degree in Biochemistry
Degree in Microbiology
Master’s Degree in Chemistry
Degree in Medicine (MBBS)
or an equivalent qualification
Important conditions on qualification
Rule 10(a)(ii) of Part II KS&SSR is applicable.
Candidates claiming an equivalent qualification must produce the relevant Government Order proving equivalency at the time of verification; only then will it be treated as equivalent.
Selected candidates must successfully complete training specified by the Food Authority at a recognised/approved institute during the probation period.
If the caste/community claimed differs from the SSLC book entry, a Gazette notification plus Non-Creamy Layer/Community Certificate must be produced at verification.
General age limit: 18–36 years.
For the 2024 notification, candidates born between 02.01.1988 and 01.01.2006 (both dates inclusive) were eligible.
OBC: usual relaxation of 3 years.
SC/ST: usual relaxation of 5 years.
Other relaxations (PwD, ex-servicemen, widows, etc.) follow Para 2, Part II – General Conditions of the Kerala PSC Gazette.
Pay scale: ₹39,300 – 83,000 (Kerala State pay revision scale).
Gross starting salary is typically around ₹50,000+ per month after DA and HRA, rising steadily with increments and pay revisions.
Probation: Two years on duty within a continuous period of three years from the date of joining.
Additional benefits: Government pension/NPS, medical benefits, leave travel concession, and Gazetted-officer status with statutory enforcement powers.
The Food Safety Officer Kerala PSC syllabus is technical and is built around the qualifying disciplines. The detailed syllabus is published with the exam notification on the KPSC website; the modules below reflect the structure used in the recent cycle.
Module 1 – Food Technology
Classification, composition and packaging of foods
Principles and methods of food preservation: heat processing, pasteurisation, canning, dehydration, freezing, freeze-drying, fermentation, irradiation
Food additives, preservatives, colours and flavours
Cereals, pulses, oilseeds, fruits & vegetables processing
Food packaging materials and labelling requirements
Module 2 – Dairy Technology
Composition and properties of milk
Milk processing: pasteurisation, sterilisation, UHT, homogenisation
Dairy products – curd, ghee, butter, cheese, ice-cream, milk powders
Milk adulteration and platform tests
Module 3 – Veterinary Sciences / Meat, Poultry & Fish
Ante-mortem and post-mortem inspection
Meat, poultry, egg and fish quality, spoilage and preservation
Zoonotic diseases and food-borne infections of animal origin
Module 4 – Nutritional Biochemistry & Food Analysis
Macro and micronutrients, RDA, deficiency disorders
Food chemistry – carbohydrates, proteins, lipids, vitamins, minerals, enzymes
Analytical techniques: chromatography, spectroscopy, titrimetry
Detection of adulterants and contaminants (pesticide residues, heavy metals, mycotoxins)
Module 5 – Microbiological, Biotechnological & Medical Aspects
Food microbiology – spoilage organisms, pathogens, indicator organisms
Food-borne illnesses: bacterial, viral, parasitic, toxins
HACCP, GMP, GHP, ISO 22000
Biotechnology in food – GM foods, enzymes, fermentation, probiotics
Public health, epidemiology of food-borne outbreaks
Module 6 – Food Laws & Regulations
Food Safety and Standards Act, 2006 – definitions, powers of FSO, offences and penalties
FSS Rules 2011 and key FSS Regulations (Licensing & Registration, Packaging & Labelling, Contaminants, Additives)
Role of FSSAI, State Food Safety Commissioner, Designated Officer, Adjudicating Officer and Food Safety Appellate Tribunal
Codex Alimentarius, BIS, AGMARK, Legal Metrology basics
Tip: Kerala PSC revised the FSO syllabus for the 2024 cycle to weight it more heavily toward core food-science subjects. Download the official PDF from the KPSC syllabus section before you start.
| Feature | Details |
|---|---|
| Mode | OMR / Online test |
| Type | Objective, multiple-choice (4 options) |
| Total questions | 100 |
| Total marks | 100 |
| Duration | 1 hour 30 minutes |
| Marks per correct answer | +1 |
| Negative marking | −0.33 per wrong answer |
| Medium | English |
| Selection stages | Written/Online test → Certificate verification → Rank list |
Exam confirmation is mandatory: if a written/OMR/online test is conducted, candidates must submit confirmation through their One Time Registration profile. Only confirmed candidates can download the admission ticket in the last 15 days before the test. Applications without confirmation are rejected absolutely.
Solving Food Safety Officer previous year question papers is the single most effective way to understand the weightage. Here are representative questions in the style Kerala PSC uses:
The Food Safety and Standards Act was enacted in the year:
2004
2006
2008
2011
Ans: (b)
The temperature-time combination for HTST pasteurisation of milk is:
63°C for 30 min
72°C for 15 sec
85°C for 15 sec
100°C for 5 sec
Ans: (b)
Aflatoxin is produced by:
Clostridium botulinum
Aspergillus flavus
Salmonella typhi
E. coli
Ans: (b)
The apex body for food standards in India is:
BIS
AGMARK
FSSAI
ICMR
Ans: (c)
Argemone oil is a common adulterant in:
Milk
Mustard oil
Turmeric
Honey
Ans: (b)
HACCP stands for: Hazard Analysis and Critical Control Points
Which vitamin deficiency causes beriberi? Thiamine (B1)
Water activity (a_w) below which most bacteria cannot grow: approximately 0.85–0.90
The Designated Officer under FSS Act is appointed for: each district
Under FSS Act, the maximum penalty for sub-standard food (Sec 51) is: ₹5 lakh
Where to get full previous year papers: Kerala PSC publishes question papers and final answer keys on www.keralapsc.gov.in under Examinations → Question Papers. Search for “Food Safety Officer” and download the 2018, 2020 and 2024 papers.
One Time Registration (OTR): Register on www.keralapsc.gov.in (Thulasi portal) if you haven’t already.
Photograph: Upload a photo taken after 31.12.2014; new profiles must use a photo taken within the last 6 months, with name and date of photo printed at the bottom. A valid photo remains usable for 10 years.
Add Aadhaar as ID proof in your profile.
Verify profile details – qualification, community, date of birth – before applying; changes made after the last date won’t reflect in the application.
Click ‘Apply Now’ against the Food Safety Officer notification in the Notification Link.
Submit – no application fee is required. Applications are provisional and cannot be edited or deleted after submission.
Save a printout/soft copy via My Applications; all correspondence with the Commission must be accompanied by it.
Confirm your exam through your OTR profile when the exam date is announced, then download the admission ticket.
⚠ Bogus claims of qualification or experience attract disciplinary action under Rule 22 of the KPSC Rules of Procedure, including permanent debarment.
What does an FSO actually do?
Inspect hotels, restaurants, bakeries, manufacturing units, warehouses and street-food vendors
Lift food samples and send them to accredited laboratories (Kerala has state food labs at Thiruvananthapuram, Ernakulam and Kozhikode)
Verify FSSAI licences and registrations
Seize unsafe/adulterated food and initiate prosecution/adjudication
Run awareness drives such as “Eat Right Kerala” and hygiene-rating programmes
Respond to food-poisoning outbreaks alongside the Health Department
Career ladder in the Food Safety Department
Food Safety Officer → Designated Officer / Assistant Commissioner → Deputy Commissioner → Joint Commissioner → Commissioner of Food Safety.
Why this sector is growing in Kerala
Kerala’s tourism-driven hospitality industry, high dependence on inter-state food supply, and frequent public focus on food-safety incidents have made the Food Safety Department one of the most visible enforcement wings in the state. Vacancies are notified as “anticipatory,” so rank-list holders are regularly advised as posts fall vacant.
Know your weightage
Roughly 70–75% of questions come from core food-science modules (Food Technology, Dairy, Microbiology, Biochemistry) and 20–25% from Food Laws. Don’t neglect the FSS Act – it is high-scoring and predictable.
Build a 90-day plan
| Phase | Duration | Focus |
|---|---|---|
| Foundation | Days 1–30 | Cover every syllabus module once from standard textbooks |
| Consolidation | Days 31–60 | Short notes, FSS Act sections, numeric facts (temperatures, pH, a_w, limits) |
| Test Phase | Days 61–90 | Previous year papers + 2 mock tests per week, error analysis |
Recommended books
Food Science – B. Srilakshmi
Outlines of Dairy Technology – Sukumar De
Food Microbiology – Frazier & Westhoff
Food Safety and Standards Act, 2006 (bare act + FSSAI regulations from fssai.gov.in)
Principles of Biochemistry – Lehninger (selected chapters)
Kerala PSC FSO previous year papers (2018, 2020, 2024)
Handle negative marking smartly
With −0.33 per wrong answer, attempt only when you can eliminate at least two options. Aim for accuracy above 85% rather than 100% attempts.
Track FSSAI updates
Recent amendments, new standards, and FSSAI’s annual notifications are favourite current-affairs picks for the Kerala PSC question setters.
Common mistakes to avoid
Skipping the exam confirmation step in the OTR profile
Uploading a photograph without name/date printed at the bottom
Claiming equivalent qualifications without the supporting Government Order
Ignoring Malayalam-language Gazette conditions on age relaxation
Q1: What is the qualification for Food Safety Officer in Kerala PSC?
Answer: A degree in Food Technology, Dairy Technology, Biotechnology, Oil Technology, Agricultural Science, Veterinary Sciences, Biochemistry or Microbiology, or a Master’s degree in Chemistry, or a Degree in Medicine from a recognised university, or an equivalent qualification.
Q2: What is the salary of a Food Safety Officer in Kerala?
Answer: The pay scale is ₹39,300–83,000, with a gross starting salary of roughly ₹50,000+ per month after allowances.
Q3: What is the age limit for the Kerala PSC Food Safety Officer post?
Answer: 18–36 years, with 3 years’ relaxation for OBC and 5 years for SC/ST candidates.
Q4: Is there an application fee for the Food Safety Officer notification?
Answer: No. Kerala PSC does not charge any application fee.
Q5: What is the exam pattern for the Food Safety Officer Kerala PSC exam?
Answer: 100 objective questions, 100 marks, 90 minutes, with ⅓ mark deducted for each wrong answer.
Q6: Is the Kerala PSC FSO exam conducted in Malayalam?
Answer: The question paper is in English, as the syllabus is technical and degree-level.
Q7: Can a BSc Chemistry graduate apply for Food Safety Officer?
Answer: No – only a Master’s degree in Chemistry qualifies. BSc graduates in Biochemistry or Microbiology, however, are eligible.
Q8: When is the next Food Safety Officer Kerala PSC notification expected?
Answer: Kerala PSC typically notifies the post every 3–5 years after the existing rank list expires. Watch the monthly Gazette on www.keralapsc.gov.in and keep your OTR profile updated.
Q9: Is training mandatory after selection as FSO?
Answer: Yes. Selected candidates must complete training prescribed by the Food Authority at an approved institute during their probation period.
Q10: How long is the Food Safety Officer rank list valid?
Answer: A minimum of one year and a maximum of three years, or until a new rank list is published.
Post: Food Safety Officer, Food Safety Department, Kerala – via Kerala PSC direct recruitment
Pay: ₹39,300–83,000 | Age: 18–36 | Fee: Nil
Eligibility: Degree in Food/Dairy/Oil Technology, Biotechnology, Agriculture, Veterinary, Biochemistry, Microbiology, MSc Chemistry or MBBS
Exam: 100 MCQs, 90 minutes, ⅓ negative marking
Best strategy: Master core food science + FSS Act, and practise previous year questions
Bookmark this page – it is updated whenever Kerala PSC releases a new Food Safety Officer notification, syllabus, or exam date.