UPSC Prelims polity practice mock — 25 MCQs on Indian Polity fundamentals
Uncategorized11 min readSep 13, 2026

UPSC Prelims Practice Mock: Indian Polity Fundamentals — 25 MCQs with Detailed Explanations

UPSC Prelims Practice Mock: Indian Polity Fundamentals — 25 MCQs with Detailed Explanations
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UPSC Prelims Polity Mock Test: 25 Practice MCQs with Answers

UPSC Prelims Practice Mock: 25 Indian Polity MCQs with Explanations

This UPSC Prelims Polity Mock Test contains 25 carefully curated multiple-choice questions on Indian Polity fundamentals, split into 10 Easy, 10 Moderate (statement-based), and 5 Hard questions covering the Constitution, Preamble, Fundamental Rights, Parliament, Judiciary, the President, federalism, and landmark judicial precedents. Each question comes with a detailed explanation citing the relevant Articles of the Constitution, mirroring the difficulty mix and negative-marking scheme of the actual UPSC Civil Services Preliminary Examination.

Polity consistently contributes 12–18 questions in UPSC Prelims, making it the highest-ROI subject for both freshers and repeaters. This mock is designed to test conceptual clarity, not rote memorisation — the way UPSC has tested Polity since 2011.

Exam Pattern & How to Attempt This Mock

The UPSC Prelims General Studies Paper-I follows a fixed pattern: 100 questions, 2 marks each, with negative marking of 1/3rd of the marks assigned (0.66 marks deducted per wrong answer). Unattempted questions carry no penalty.

  • Total questions in this mock: 25
  • Suggested time limit: 30 minutes (~1.2 minutes per question)
  • Marking simulation: +2 for correct, −0.66 for incorrect (to mimic real exam pressure)
  • Difficulty mix: 40% Easy, 40% Moderate, 20% Hard — reflecting the actual paper’s spread

Attempt strategy: Attempt all Easy questions first (target: 8 minutes), then Moderate statement-based questions (target: 15 minutes), and finally Hard questions only if time permits. Apply elimination aggressively — per the official UPSC previous-year question papers, disciplined attempt selection beats blind guessing.

Easy Level: 10 Foundational Polity MCQs

Constitution basics, Preamble, Fundamental Rights and Duties — 40% weightage

Q1. The Constitution of India came into force on:
(a) 15 August 1947 (b) 26 January 1950 (c) 26 November 1949 (d) 26 January 1949
Answer: (b) — Adopted on 26 November 1949; brought into force on 26 January 1950.

Q2. The word “Socialist” was added to the Preamble by which amendment?
(a) 42nd Amendment (b) 44th Amendment (c) 24th Amendment (d) 52nd Amendment
Answer: (a) — The 42nd Amendment Act, 1976 added Socialist, Secular, and Integrity.

Q3. Right to Education is guaranteed under which Article?
(a) Article 19 (b) Article 21 (c) Article 21A (d) Article 45
Answer: (c) — Article 21A, inserted by the 86th Amendment, 2002.

Q4. How many Fundamental Duties are currently enumerated in Article 51A?
(a) 10 (b) 11 (c) 9 (d) 12
Answer: (b) — Originally 10 (42nd Amendment); the 86th Amendment added the 11th (education of children aged 6–14).

Q5. Which Article deals with the abolition of untouchability?
(a) Article 15 (b) Article 16 (c) Article 17 (d) Article 18
Answer: (c)

Q6. The Preamble was amended only once. True or False?
(a) True (b) False
Answer: (a) — Only by the 42nd Amendment, 1976.

Q7. Which of the following is NOT a Fundamental Right?
(a) Right to Equality (b) Right to Property (c) Right against Exploitation (d) Right to Constitutional Remedies
Answer: (b) — Right to Property was removed by the 44th Amendment, 1978, and is now a legal right under Article 300A.

Q8. Article 32 (Right to Constitutional Remedies) is called the “heart and soul” of the Constitution by:
(a) Jawaharlal Nehru (b) B.R. Ambedkar (c) Sardar Patel (d) Rajendra Prasad
Answer: (b)

Q9. The concept of a Written Constitution is borrowed from:
(a) Britain (b) USA (c) Ireland (d) Canada
Answer: (b)

Q10. Writs can be issued by the Supreme Court under:
(a) Article 226 (b) Article 32 (c) Article 136 (d) Article 143
Answer: (b) — Article 226 empowers High Courts.

Moderate Level: 10 Statement-Based MCQs

Parliament, Judiciary, President, amendments — 40% weightage, multi-statement options

Q11. Consider the following statements regarding the President of India:
1. The President can summon both Houses of Parliament.
2. The President is a part of Parliament.
3. The President can nominate 12 members to the Rajya Sabha.
Which are correct? (a) 1 and 2 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3
Answer: (d) — Article 79 makes Parliament include the President; Articles 85 and 80 apply.

Q12. Consider the statements on Money Bills:
1. A Money Bill can be introduced only in the Lok Sabha.
2. The Rajya Sabha must return a Money Bill within 14 days.
3. The Speaker’s certificate on a Money Bill is final.
(a) 1 and 2 only (b) 1 and 3 only (c) 2 and 3 only (d) All
Answer: (d) — Article 110 and Article 109.

Q13. Consider the statements on the Supreme Court:
1. Its advisory jurisdiction flows from Article 143.
2. Its judgments are binding on all courts in India under Article 141.
3. The number of judges is fixed permanently at 30 by the Constitution.
(a) 1 and 2 only (b) 2 and 3 only (c) 1 only (d) All
Answer: (a) — Judge strength is fixed by parliamentary law (currently 34 including CJI), not the Constitution.

Q14. Regarding constitutional amendments:
1. The 24th Amendment enabled Parliament to amend Fundamental Rights.
2. The Kesavananda Bharati case introduced the Basic Structure doctrine.
3. A constitutional amendment requires the President’s prior recommendation.
(a) 1 and 2 (b) 2 and 3 (c) 1 and 3 (d) All
Answer: (a) — Prior recommendation (Article 117) applies to Money Bills, not amendment bills.

Q15. Consider statements on Joint Sessions:
1. Presided over by the Speaker; Deputy Speaker, Deputy Chairman RS, or a member chosen may preside.
2. A Joint Sitting cannot be summoned for a Constitution Amendment Bill.
3. Only three Joint Sittings have been held so far.
(a) 1 and 2 (b) 1 and 3 (c) 2 and 3 (d) All
Answer: (d) — Dowry Prohibition Bill 1960, Banking Service Repeal Bill 1977, POTA 2002.

Q16. Consider statements on the Election Commission:
1. It is a constitutional body under Article 324.
2. The CEC can be removed like a Supreme Court judge.
3. Election Commissioners can be removed by the CEC alone.
(a) 1 and 2 (b) 1 only (c) 2 and 3 (d) All
Answer: (a)

Q17. Regarding Ordinance power (Article 123):
1. Ordinances have the same force as Acts of Parliament.
2. An ordinance must be approved within 6 weeks of reassembly.
3. The President can promulgate an ordinance only when both Houses are not in session.
(a) 1 and 2 (b) 1 and 3 (c) 2 and 3 (d) All
Answer: (d) — Cooper v. Union of India (1970) also held ordinance power is not discretionary.

Q18. Consider statements on Anti-Defection (Tenth Schedule):
1. Introduced by the 52nd Amendment, 1985.
2. The Speaker’s decision is subject to judicial review.
3. Disqualification exceptions were modified by the 91st Amendment.
(a) 1 and 2 (b) 1 and 3 (c) 2 and 3 (d) All
Answer: (d) — Kihoto Hollohan (1992) established judicial review.

Q19. Regarding Governor’s powers:
1. The Governor can reserve bills for the President under Article 200.
2. The Governor’s discretionary powers are explicitly detailed in the Constitution.
3. The Governor appoints the state Election Commissioner.
(a) 1 only (b) 1 and 2 (c) 1 and 3 (d) All
Answer: (a) — Discretionary powers are largely conventional; the State Election Commissioner is appointed by the Governor but it is a constitutional post under Article 243K — the trap lies in the phrasing of statement 2.

Q20. Consider statements on Finance Commission:
1. It is established under Article 280.
2. Its recommendations are binding on the government.
3. The Chairman is eligible for reappointment.
(a) 1 and 2 (b) 1 and 3 (c) 2 and 3 (d) All
Answer: (b) — Recommendations are advisory, not binding.

Hard Level: 5 Advanced MCQs

Judicial precedents, federalism, constitutional bodies — 20% weightage

Q21. The doctrine of “constitutional morality” was prominently invoked in which case?
(a) Minerva Mills (b) Navtej Singh Johar (c) Golaknath (d) Shankari Prasad
Answer: (b) — Also central to Sabarimala (2018).

Q22. Which case held that Federalism is part of the Basic Structure?
(a) S.R. Bommai v. Union of India (b) Kihoto Hollohan (c) I.R. Coelho (d) Waman Rao
Answer: (a) — S.R. Bommai (1994) also curbed misuse of Article 356.

Q23. The “doctrine of territorial nexus” and “extra-territorial operation” relate to which Articles?
(a) Articles 245–246 (b) Articles 301–307 (c) Articles 268–270 (d) Articles 131–136
Answer: (a)

Q24. Which of the following are constitutional bodies?
1. NITI Aayog 2. Finance Commission 3. National Commission for Scheduled Castes 4. National Human Rights Commission
(a) 1 and 2 (b) 2 and 3 (c) 2 and 4 (d) All
Answer: (b) — NITI Aayog and NHRC are statutory/executive bodies, not constitutional.

Q25. The I.R. Coelho case (2007) dealt with:
(a) Judicial review of laws placed in the Ninth Schedule after 24 April 1973
(b) Constitutional validity of Article 356
(c) Applicability of Article 21 to non-citizens
(d) Power of the Speaker in defection cases
Answer: (a) — Laws in the Ninth Schedule post-Kesavananda are open to Basic Structure review.

Detailed Explanations with Article References

Beyond the inline answers above, here is the consolidated rationale logic UPSC expects you to internalise:

  • Articles 12–35 (Fundamental Rights): UPSC frequently tests whether a right is available to citizens only (Art. 15, 16, 19) or to all persons (Art. 14, 20, 21). Article 21’s expansion post-Maneka Gandhi (1978) is a perennial favourite.
  • Articles 52–78 (Union Executive): Ordinance-making (Art. 123), pardoning power (Art. 72), and the President’s role in Parliament (Art. 79) generate recurring trick questions.
  • Articles 79–122 (Parliament): Money Bill procedure, Joint Sittings, and the Speaker’s special powers are the most-tested cluster.
  • Articles 124–147 (Supreme Court): Article 141 (binding precedent) versus Article 142 (complete justice) distinction appears repeatedly.
  • Amendments: The 42nd, 44th, 52nd, 61st, 73rd, 74th, 86th, 101st, 102nd, and 106th Amendments cover nearly every amendment question asked in the past decade.

Answer Key at a Glance

Q. No.AnswerKey Reference
1(b)Art. 394
2(a)42nd Amendment, 1976
3(c)Art. 21A
4(b)Art. 51A
5(c)Art. 17
6(a)Preamble, 42nd Amendment
7(b)Art. 300A
8(b)Art. 32
9(b)Borrowed features
10(b)Art. 32
11(d)Arts. 79, 80, 85
12(d)Arts. 109, 110
13(a)Arts. 141, 143
14(a)Art. 368
15(d)Art. 118
16(a)Art. 324
17(d)Art. 123
18(d)Tenth Schedule
19(a)Art. 200
20(b)Art. 280
21(b)Navtej Singh Johar, 2018
22(a)S.R. Bommai, 1994
23(a)Arts. 245–246
24(b)Arts. 280, 338
25(a)I.R. Coelho, 2007

Most Important Polity Articles for UPSC Prelims 2025

Analysis of the past 10 years’ papers shows these high-frequency areas:

  • Article 21 & 21A — Right to life, privacy (Puttaswamy, 2017), education
  • Article 32 vs 226 — writ jurisdiction differences
  • Article 110 — Money Bill definition and controversies (Aadhaar Act, 2016)
  • Article 123 — Ordinance power and judicial scrutiny (D.C. Wadhwa, 1987)
  • Article 368 — Amendment procedure and Basic Structure doctrine
  • Articles 245–254 — Centre–State legislative relations and repugnancy
  • Articles 280 & 315 — Finance Commission and Public Service Commissions
  • Tenth Schedule — Anti-defection law and Speaker’s role

Common Mistakes Aspirants Make in Polity MCQs

  • Statement traps: Watch for absolute words like “always,” “binding,” “only.” UPSC loves converting advisory bodies (Finance Commission, CAG recommendations) into “binding” statements.
  • Overlapping concepts: Article 32 (SC) versus Article 226 (HC) — the SC cannot issue writs outside fundamental rights; HCs can.
  • Amendment confusions: 42nd (mini-Constitution) versus 44th (undid 42nd’s excesses) — aspirants regularly swap their provisions.
  • Elimination strategy: If two statements are clearly correct and one option excludes both, eliminate that option first. When probability of correct elimination exceeds 0.33 (the negative-marking threshold), attempt the question — the same risk calculus taught in quantitative reasoning applies to exam decision-making.

How Polity Helps in SSC, Banking & CLAT Exams

The constitutional-law overlap across exams is substantial:

  • SSC CGL/CHSL: 4–6 Polity questions per paper — Q1–Q10 and Q24-style questions here map directly to SSC difficulty.
  • Banking (IBPS/SBI): General Awareness sections feature 3–5 constitutional questions, especially on the RBI’s legal basis and constitutional bodies.
  • CLAT: Legal Reasoning draws heavily on Fundamental Rights and landmark judgments (Kesavananda, Puttaswamy, Navtej Johar) — Q21–Q25 are CLAT-relevant.
  • State PSCs: Nearly identical statement-based formats appear in UPPCS, MPPSC, and BPSC prelims.

Study Plan: Mastering Indian Polity in 30 Days

  • Days 1–7: NCERT Class IX (“Democratic Politics-I”) and Class XI (“Indian Constitution at Work”) for conceptual grounding.
  • Days 8–18: M. Laxmikanth’s Indian Polity — cover 5–6 chapters daily; make article-wise revision notes.
  • Days 19–24: Landmark judgments and constitutional amendments; solve Previous Year Questions (2011–2024).
  • Days 25–30: Full-length mocks under timed conditions; revise the answer key tables and error log.

Download & Practice More Polity Mock Tests

Consistent timed practice is what converts knowledge into marks. Bookmark this page for the downloadable PDF version of this mock with explanations, and keep a personal error log tracking every wrong answer by topic and article reference. Reattempt this mock after 15 days — if you score above 40/50 (simulated marks), your Polity fundamentals are Prelims-ready.

Frequently Asked Questions

Is this Polity mock test free to attempt?

Yes. All 25 MCQs with detailed explanations, article references, and the answer key are completely free. A downloadable PDF version is available via the link in the final section for offline revision.

Are these questions based on the latest UPSC Prelims pattern?

Yes. All questions follow the current statement-based and multi-statement option format that UPSC has favoured in recent years, with a difficulty mix calibrated to recent GS Paper-I papers.

Can SSC and Banking aspirants use this mock test?

Absolutely. Easy-level questions (Q1–Q10) suit SSC CGL/CHSL general awareness, Q24-style questions fit Banking GA sections, and the Hard-level judgment-based questions (Q21–Q25) are ideal for CLAT legal reasoning.

How much time should I take to complete 25 UPSC Prelims MCQs?

Aim for roughly 30 minutes — about 1.2 minutes per question — mirroring real Prelims pacing. Reserve an additional 15–20 minutes afterwards for reviewing explanations and updating your error log.

Quick revision

  • Suggested time limit: 30 minutes (~1.2 minutes per question)
  • Marking simulation: +2 for correct, −0.66 for incorrect (to mimic real exam pressure)
  • Difficulty mix: 40% Easy, 40% Moderate, 20% Hard — reflecting the actual paper’s spread
  • Articles 12–35 (Fundamental Rights): UPSC frequently tests whether a right is available to citizens only (Art.
  • Articles 52–78 (Union Executive): Ordinance-making (Art. 123), pardoning power (Art. 72), and the President’s role in Parliament (Art. 79) generate recurring trick questions.
  • Articles 79–122 (Parliament): Money Bill procedure, Joint Sittings, and the Speaker’s special powers are the most-tested cluster.
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