Explainer: Delimitation, Parliament Seats, and Opposition Concerns in India
This explainer details the proposed Constitution (131st Amendment) Bill and Delimitation Bill, 2026, which aimed to increase Lok Sabha seats from 550 to 850 and establish a Delimitation Commission. The 131st Amendment sought to empower Parliament to determine the Census for delimitation and delink women's reservation from the next Census, enabling it based on the 2011 Census. The Delimitation Bill proposed allocating Lok Sabha seats based on the latest Census figures. The Opposition opposed these, citing no need to bundle women's reservation with delimitation, lack of explicit pro-rata increase for states, and the sensitive nature requiring detailed discussions. The Bills were defeated/withdrawn, highlighting the challenge of balancing 'one citizen-one vote-one value' with federal concerns.
Key Points
- The Constitution (131st Amendment) Bill and Delimitation Bill, 2026, proposed increasing Lok Sabha seats to 850 and establishing a Delimitation Commission.
- The 131st Amendment aimed to delink women's reservation from the next Census, allowing it based on the 2011 Census, and empower Parliament to decide the Census for delimitation.
- The Opposition raised concerns about bundling women's reservation with delimitation, the absence of explicit pro-rata seat increases for states, and the need for detailed parliamentary discussion on such a sensitive issue.
- The Bills were ultimately defeated or withdrawn, indicating significant political opposition and lack of consensus.
- The core challenge remains balancing the principle of 'one citizen-one vote-one value' with federal concerns and population variations across states.
Exam Facts
- Proposed Bills: Constitution (131st Amendment) Bill, 2026; Delimitation Bill, 2026
- Existing Lok Sabha seats: 543 (based on 1971 Census)
- Proposed Lok Sabha seats: 850
- Constitutional provisions for delimitation: Articles 82 and 170(3)
- Women's reservation: 106th Constitutional Amendment in 2023 (one-third reservation)
- Union Home Minister: Amit Shah
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