Key Facts and Data Points

  • Lok Sabha expansion: Proposed increase from 543 to 816 seats (≈50% rise).
  • Women’s reservation: 33% of seats (≈273 seats) to be reserved for women, to be decided by lottery and valid for 15 years.
  • SC/ST quota revision: SC seats from 84 → 136; ST seats from 47 → 70. One‑third of these will also be women‑reserved.
  • Implementation timeline: Delimitation Commission to be set up by June 2026; changes to take effect from the 2029 General Elections.
  • Census base: Use of 2011 Census data, bypassing the constitutional requirement of a post‑2026 census.
  • State‑wise seat augmentation (pro‑rata): Example – Uttar Pradesh from 80 → 120; Tamil Nadu from 39 → 59.

Background and Context

  • Delimitation is the redrawing of constituency boundaries to ensure one person, one vote, one value.
  • Constitutional mandate:
  • Article 82 – Parliament must enact a Delimitation Act after each Census for Lok Sabha seats.
  • Article 170 – Similar provision for State Legislative Assemblies.
  • Delimitation Commission: Independent body (Supreme Court Judge as Chairperson, Chief Election Commissioner, State Election Commissioners). Its orders have the force of law and are not judicially reviewable except in cases of arbitrariness (Kishorchandra Chhanganlal Rathod Case, 2024).
  • Historical freezes:
  • 42nd Amendment (1976) froze Lok Sabha seats based on the 1971 Census.
  • 84th Amendment (2001) extended the freeze until the first Census after 2026.

Significance for India / Governance / Policy

  • Women empowerment: Fast‑tracks the constitutional goal of 33% women’s representation.
  • Federal balance: Maintaining proportional state weightage aims to avoid penalising southern states that have succeeded in population control.
  • Political representation: Larger Lok Sabha raises questions on legislative efficiency and debate quality.
  • Fiscal implications: Seat allocation influences the Finance Commission’s tax‑devolution formula.

Related Constitutional / Legal Provisions

  • Article 82 – Delimitation after each Census.
  • Article 170 – Assembly constituency readjustment.
  • 42nd Amendment Act, 1976 – Freeze on Lok Sabha seat numbers.
  • 84th Amendment Act, 2001 – Extension of the freeze.
  • Women Reservation Act, 2023 – Provides for 33% women’s reservation, linked to delimitation.

Concerns Associated with the Exercise

  • Demographic penalty: Southern states risk losing seats if delimitation is purely population‑based.
  • Threat to federalism: Over‑representation of northern states could undermine cooperative federalism.
  • Fiscal disadvantage: Reduced political weight may affect central tax shares.
  • Gerrymandering risk: Potential manipulation of boundaries for partisan advantage.
  • Operational strain: Managing a Parliament of >800 members could affect legislative effectiveness.

Way Forward / Consensus‑Based Measures

  • Weighted representation formula: Incorporate Total Fertility Rate (TFR), Human Development Index (HDI), and economic contribution alongside population.
  • Strengthening Rajya Sabha: Adopt a more equal state representation model to safeguard federal balance.
  • Finance Commission safeguards: Increase weightage for demographic performance and forest cover.
  • Stakeholder participation: Involve civil society and regional parties in the Commission’s draft process.
  • Bifurcation of large states: Consider splitting mega‑states like Uttar Pradesh to prevent regional dominance.

FAQs

  1. What is delimitation? Redrawing constituency boundaries to ensure equal representation, mandated by Articles 82 & 170.
  2. What freezes delimitation? 42nd Amendment (1976) and 84th Amendment (2001) freeze Lok Sabha seat numbers based on the 1971 Census until after the 2026 Census.
  3. Difference between Article 82 and 170? Article 82 deals with Lok Sabha seat allocation; Article 170 deals with State Assembly seats.

Drishti Mains Question

Examine India’s constitutional framework for delimitation and how the 2026 exercise fuels southern states' fears of political marginalisation due to their successful population control and developmental achievements.