How Tamil Nadu got 234 Assembly seats: The Delimitation Commission’s calculated departure

Why in news

The article explains how the Delimitation Commission's 1963 decision fixed Tamil Nadu's Assembly seat count at 234 to balance representation across states.

Background

The Delimitation Commission increased the total seats from 481 to 490 in 1963. This decision was based on population changes and Article 81(1) of the Constitution to mitigate representation losses for larger states.

Facts for Prelims

• ConstitutionArticle 81(1) governs the composition of the Legislative Assemblies.
• FactTamil Nadu's Assembly seat strength was fixed at 234 in 1963.
• FactThe total seat count for the 14 states reviewed was increased from 481 to 490.

For Mains

Q. Discuss the constitutional provisions and criteria governing the delimitation of seats in the Legislative Assemblies and Lok Sabha.

Dimensions to cover in your answer

• Representation-Population Paradox: Balancing the principle of 'one person, one vote' against the need to prevent large states from dominating the legislature.
• Federal Friction: The tension between state-specific population growth and the preservation of proportional representation in the Union.

Keywords: Delimitation Commission · Article 81 · Proportional Representation · Federalism · Constitutional Amendment

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