Discuss the constitutional provisions governing delimitation in India. How does the 'seat-freeze' principle embedded in the 42nd and 84th Constitutional Amendments attempt to balance population-based representation with federal equity?

Q. Discuss the constitutional provisions governing delimitation in India. How does the 'seat-freeze' principle embedded in the 42nd and 84th Constitutional Amendments attempt to balance population-based representation with federal equity? (15 marks, 250-350 words)

Delimitation — the readjustment of seats and constituency boundaries after each census — is where the Constitution's promise of equal representation collides with India's uneven demographic transition. The seat-freeze is the compromise devised to hold both together.

Constitutional framework - Article 81 fixes Lok Sabha composition and requires seats to be allotted to states in proportion to population, with a uniform population-per-seat ratio "so far as practicable" [1]. - Article 82 mandates readjustment after every census, by a law Parliament enacts — operationalised through the Delimitation Acts of 1952, 1962, 1972 and 2002, which constitute a Delimitation Commission [2]. Article 170 applies the same logic to State Assemblies. - Articles 330 and 332 require SC/ST reserved seats to be re-determined at every delimitation. - Article 329(a) bars courts from questioning delimitation laws, making the Commission's orders final — a design choice for finality over litigation.

The seat-freeze as a federal balance - The 42nd Amendment (1976) froze inter-state seat allocation at the 1971 census; the 84th Amendment (2001) extended it to the first census after 2026 [1]. - Rationale — federal equity: states that curbed population growth would have forfeited parliamentary weight. The freeze converted family planning from a political liability into a protected choice. - Representation preserved internally: boundaries were still redrawn within states (2002 Commission), keeping intra-state vote value roughly equal even as inter-state shares stayed fixed. - The cost: deepening malapportionment. Unfreezing on the 2011 census would cut Tamil Nadu from 39 to 32 seats while Uttar Pradesh rises from 80 to 89 [1] — which is why the Constitution (131st Amendment) Bill, 2026 (ceiling 550→850) was negatived in April 2026 [1], leaving women's reservation dormant [2]. - Hence proposals to expand rather than redistribute — the EAC-PM working paper's targeted splitting of 170 constituencies to 824 seats, preserving states' proportional shares [3].

The freeze bought four decades of federal trust; sustaining it now requires enlarging the House rather than reallocating a fixed pie, so that neither demographic discipline nor democratic equality is penalised — the cooperative federalism the Constitution's asymmetric safeguards already envisage.

(~330 words)

Sources: 1. The Constitution (131st Amendment) Bill, 2026 — PRS Legislative Research — Article 81 proportionality; 42nd/84th Amendment freeze; 550→850 ceiling; Tamil Nadu 39→32 and Uttar Pradesh 80→89; Bill negatived April 2026 2. The Delimitation Bill, 2026 — PRS Legislative Research — Delimitation Commission and statutory framework; 2011 census basis; women's reservation contingent on delimitation 3. Working Papers — Economic Advisory Council to the Prime Minister — targeted splitting of 170 constituencies to an 824-seat Lok Sabha preserving states' proportional shares