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100+ Free WBPSC Food SI Practice Questions

Pass your WBPSC Sub-Inspector in the Subordinate Food & Supplies Service, Grade-III exam on the first try — instant access, no signup required.

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2026 Statistics

Key Facts: WBPSC Food SI Exam

100

Written Test Marks

WBPSC Scheme & Syllabus

50+50

GS + Arithmetic

WBPSC Scheme & Syllabus

90 mins

Exam Duration

WBPSC Scheme & Syllabus

20

Personality Test Marks

WBPSC Scheme & Syllabus

₹110

General Category Fee

WBPSC Advt 04/2023

1/3

Negative Mark (recent cycles)

Recruitment notices / prep summaries

WBPSC Food SI: 90-minute written MCQ paper worth 100 marks (GS 50 + Arithmetic 50), then Personality Test (20). Fee ₹110 (WB SC/ST/PwBD exempt). Eligibility: Madhyamik or equivalent with Bengali language ability.

Sample WBPSC Food SI Practice Questions

Try these sample questions to test your WBPSC Food SI exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Under the Food Safety and Standards Act, 2006, which body is the apex food regulator in India?
A.Food Safety and Standards Authority of India (FSSAI)
B.Bureau of Indian Standards (BIS)
C.Indian Council of Medical Research (ICMR)
D.Central Pollution Control Board (CPCB)
Explanation: FSSAI, established under the Food Safety and Standards Act, 2006, is India’s apex food regulator for standards, licensing, and enforcement.
2What does the acronym FSSAI stand for?
A.Food Safety and Standards Authority of India
B.Food Standards and Sanitation Authority of India
C.Federal Safety and Standards Agency of India
D.Food Supply and Storage Authority of India
Explanation: FSSAI expands to Food Safety and Standards Authority of India.
3FSSAI was established under which Act of Parliament?
A.Food Safety and Standards Act, 2006
B.Prevention of Food Adulteration Act, 1954
C.Essential Commodities Act, 1955
D.Consumer Protection Act, 2019
Explanation: Parliament enacted the Food Safety and Standards Act, 2006, which created FSSAI and consolidated older food laws.
4Which colour of the FSSAI logo/mark is commonly associated with vegetarian food products in India?
A.Green
B.Brown
C.Red
D.Blue
Explanation: A green mark indicates vegetarian food; a brown mark indicates non-vegetarian food under Indian packaging norms.
5In Indian packaged-food labelling, a brown circular mark generally indicates that the food is:
A.Non-vegetarian
B.Vegetarian
C.Organic only
D.Gluten-free
Explanation: The brown mark denotes non-vegetarian ingredients (e.g., egg, meat, fish).
6Which of the following is a classic chemical test historically associated with detecting starch adulteration in milk?
A.Iodine test (blue-black colour)
B.Benedict’s test for proteins
C.Biuret test for fats
D.Barfoed’s test for minerals
Explanation: Iodine reacts with starch to give a blue-black colour; starch may be added fraudulently to thicken milk.
7Metanil yellow is an adulterant sometimes illegally used to colour which food item?
A.Turmeric (haldi) powder
B.Common salt
C.White sugar
D.Wheat flour only
Explanation: Metanil yellow, a non-permitted dye, has been used to intensify yellow colour in turmeric powder.
8Argemone oil as an adulterant in edible mustard oil is dangerous mainly because it can cause:
A.Epidemic dropsy
B.Scurvy
C.Goitre
D.Night blindness
Explanation: Argemone oil contamination of mustard oil is associated with epidemic dropsy.
9HACCP in food safety primarily focuses on:
A.Identifying and controlling critical hazards in food processes
B.Only counting microbial colonies in finished products
C.Marketing organic brands
D.Fixing retail MRP of packaged foods
Explanation: HACCP (Hazard Analysis and Critical Control Points) is a preventive system to identify hazards and control them at critical points.
10In the cold chain for perishable foods, the main purpose of refrigeration is to:
A.Slow microbial growth and spoilage
B.Increase vitamin C content
C.Remove all toxins permanently
D.Make food sterile without packaging
Explanation: Cold storage slows microbial multiplication and enzymatic spoilage; it does not sterilize food by itself.

About the WBPSC Food SI Exam

The WBPSC Food Sub-Inspector exam recruits Sub-Inspectors (Grade-III) in the Subordinate Food & Supplies Service under the Food & Supplies Department, Government of West Bengal. Per the official scheme, selection has two stages: a 100-mark objective Written Test (General Studies 50 + Arithmetic 50) lasting 1 hour 30 minutes, followed by a 20-mark Personality Test for merit-listed candidates. Final merit combines written and interview marks. The GS syllabus covers everyday science, current events (India focus), and elementary Indian history and geography; Arithmetic follows the Madhyamik (WBBSE) syllabus with mental ability.

Assessment

One written paper: General Studies (50 marks) + Arithmetic (50 marks); Personality Test 20 marks for shortlisted candidates. Negative marking of 1/3 mark per wrong answer applies in recent cycles.

Time Limit

90 minutes (1 hour 30 minutes)

Passing Score

Qualifying marks fixed by WBPSC; final merit based on Written Test + Personality Test totals

Exam Fee

₹110 + service charges; SC/ST/PwBD (40%+) of West Bengal exempt (West Bengal Public Service Commission (WBPSC))

WBPSC Food SI Exam Content Outline

50%

General Studies

Everyday science, current events and problems with special reference to India, elementary Indian history and geography, West Bengal GK, and food-safety/FSSAI concepts relevant to Food & Supplies field duties.

50%

Arithmetic with Mental Ability

Madhyamik (WBBSE) arithmetic: percentages, ratio & proportion, profit & loss, simple/compound interest, time & work, speed & distance, averages, mensuration, number system, plus mental ability items.

How to Pass the WBPSC Food SI Exam

What You Need to Know

  • Passing score: Qualifying marks fixed by WBPSC; final merit based on Written Test + Personality Test totals
  • Assessment: One written paper: General Studies (50 marks) + Arithmetic (50 marks); Personality Test 20 marks for shortlisted candidates. Negative marking of 1/3 mark per wrong answer applies in recent cycles.
  • Time limit: 90 minutes (1 hour 30 minutes)
  • Exam fee: ₹110 + service charges; SC/ST/PwBD (40%+) of West Bengal exempt

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

WBPSC Food SI Study Tips from Top Performers

1Treat GS and Arithmetic as equal 50-mark priorities; a weak maths section is hard to compensate for in only 90 minutes.
2Practice Madhyamik-level arithmetic daily with strict timing—percentages, ratio, SI/CI, and mensuration appear frequently.
3Build a West Bengal GK notebook: districts, rivers, dams, personalities, and state schemes linked to food security/PDS.
4Revise FSSAI basics, adulteration tests, and hygiene rules—useful for both GS-style questions and the Personality Test.
5Because of 1/3 negative marking, skip wild guesses; attempt only when you can eliminate options confidently.
6Solve full 100-question mocks in 90 minutes, then review every wrong answer with formula/fact notes.

Frequently Asked Questions

What is the role of a WBPSC Food Sub-Inspector?

A Food SI works under the Food & Supplies Department on public distribution, rationing, and related field enforcement—often involving extensive touring in rural West Bengal to check fair-price shops, stocks, and compliance with food-supply rules.

What is the WBPSC Food SI written exam pattern?

One objective paper of 100 marks lasting 1 hour 30 minutes: General Studies (50 marks) and Arithmetic (50 marks). Shortlisted candidates then face a Personality Test of 20 marks.

Is there negative marking in the WBPSC Food SI exam?

Recent recruitment cycles have applied a deduction of one-third (1/3) of a mark for each wrong answer. Always confirm the marking scheme printed on your admit card and notification for that year.

What is the application fee?

In the Advt. No. 04/2023 cycle, the fee was ₹110 plus service charges for General/Others. SC, ST, and PwBD candidates of West Bengal (benchmark disability 40%+) were exempt. Fees for future notifications should be verified on wbpsc.gov.in.

What educational qualification is required?

Candidates must have passed the Madhyamik Examination of the West Bengal Board of Secondary Education or an equivalent examination, and must be able to read, write, and speak Bengali (subject to any exemptions in the official advertisement).

What salary does a Food SI receive?

As per recent notifications under ROPA-2019, the post is in Pay Level-6 with a pay scale of approximately ₹22,700–₹58,500, plus DA, medical allowance, and HRA as admissible.