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Prelims 2021 paper

UPSC CSE Prelims 2021 · Question 77 · Parliament & the Union executive

We adopted parliamentary democracy based on the British model, but how does our model differ from…

Prelims 2021 · Q77

Parliament & the Union executive Medium

We adopted parliamentary democracy based on the British model, but how does our model differ from that model?

  1. 1.As regards legislation, the British Parliament is supreme or sovereign but in India, the power of the Parliament to legislate is limited.
  2. 2.In India, matters related to the constitutionality of the Amendment of an Act of the Parliament are referred to the Constitution Bench by the Supreme Court.

Select the correct answer using the code given below.

Answer & explanation

Answer: (c) Both 1 and 2

Both statements are correct as UPSC frames them. The British Parliament is sovereign, but India's Parliament works within a written Constitution and can be checked by the courts. Also, cases on the meaning of the Constitution go to a Constitution Bench of at least five Supreme Court judges.

  • ✓ 1. In the UK, Parliament is the supreme legal authority and the courts generally cannot overrule its laws. In India, the Constitution limits Parliament: it must respect Fundamental Rights, the division of powers between the Union and the States, and the basic structure, and the Supreme Court can strike down laws that breach them.
  • ✓ 2. Article 145(3) requires at least five judges to decide any case involving a substantial question of law on the interpretation of the Constitution. So challenges to the constitutional validity of a law or an amendment are placed before a Constitution Bench. The statement's phrase 'Amendment of an Act' is loose, but the key treats it as correct.

Remember · UK: parliamentary sovereignty. India: constitutional supremacy, with judicial review, and Constitution Bench (five or more judges) for substantial questions on interpreting the Constitution (Article 145(3)).

📘 Read it in NCERT: Class 11 Indian Constitution at Work, Ch 6 (practise this chapter)

Sources

Question and answer: UPSC's official GS Paper I (2021, Series A) — paper ↗ · answer key ↗. Explanation: Minimalist IAS, checked 30 Sept 2026 (how we verify). ·

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