<h3>Overview</h3> <p>On <strong>16 April 2026</strong>, the Union Government moved three bills in the <span class="key-term" data-definition="Lok Sabha — Lower house of India’s Parliament, currently comprising 543 elected members (GS2: Polity)">Lok Sabha</span>: the <span class="key-term" data-definition="Constitution (131st Amendment) Bill — Proposed amendment to increase Lok Sabha seats from 543 to 850 (GS2: Polity)">Constitution (131st Amendment) Bill</span>, the <span class="key-term" data-definition="Delimitation Bill — Legislation to initiate a fresh delimitation of parliamentary constituencies based on the 2011 Census (GS2: Polity)">Delimitation Bill</span>, and the <span class="key-term" data-definition="Union Territories Laws (Amendment) Bill — Bill to amend laws applicable to Union Territories (GS2: Polity)">Union Territories Laws (Amendment) Bill</span>. The amendment sought to expand the size of the Lok Sabha to <strong>850 seats</strong> and empower a new delimitation exercise using the <span class="key-term" data-definition="2011 population census — The most recent decennial census whose data is currently used for constituency re‑allocation (GS3: Economy)">2011 population census</span>. The amendment failed to secure the required <span class="key-term" data-definition="Two‑thirds majority — Constitutional requirement that a bill amending the Constitution must be passed by at least two‑thirds of members present and voting in each House (GS2: Polity)">two‑thirds majority</span>, prompting the government to withdraw the other two bills as well.</p> <h3>Key Developments</h3> <ul> <li>The <span class="key-term" data-definition="Constitution (131st Amendment) Bill — Proposed amendment to increase Lok Sabha seats from 543 to 850 (GS2: Polity)">131st Amendment Bill</span> did not achieve the constitutional <span class="key-term" data-definition="Two‑thirds majority — Constitutional requirement that a bill amending the Constitution must be passed by at least two‑thirds of members present and voting in each House (GS2: Polity)">two‑thirds majority</span> and was defeated.</li> <li>Following the defeat, the government withdrew the <span class="key-term" data-definition="Delimitation Bill — Legislation to initiate a fresh delimitation of parliamentary constituencies based on the 2011 Census (GS2: Polity)">Delimitation Bill</span> and the <span class="key-term" data-definition="Union Territories Laws (Amendment) Bill — Bill to amend laws applicable to Union Territories (GS2: Polity)">Union Territories Laws (Amendment) Bill</span>.</li> <li>The proposal would have raised the number of Lok Sabha seats by <strong>307</strong>, a 56% increase, altering the balance of representation among states.</li> <li>Delimitation based on the 2011 Census would have re‑drawn constituency boundaries after a gap of nearly three decades, affecting electoral politics.</li> </ul> <h3>Important Facts</h3> <ul> <li>Current Lok Sabha strength: <strong>543</strong> elected members.</li> <li>Proposed strength: <strong>850</strong> members.</li> <li>Delimitation has not been undertaken since the 2001 Census; the 2011 data remains unused for parliamentary re‑allocation.</li> <li>Constitutional amendment requires a <span class="key-term" data-definition="Two‑thirds majority — Constitutional requirement that a bill amending the Constitution must be passed by at least two‑thirds of members present and voting in each House (GS2: Polity)">two‑thirds majority</span> in both Houses of Parliament.</li> </ul> <h3>UPSC Relevance</h3> <p>The episode touches upon several core areas of the UPSC syllabus:</p> <ul> <li><strong>Parliamentary Structure and Functioning (GS2)</strong>: Understanding the composition, powers, and amendment procedures of the Constitution.</li> <li><strong>Electoral Reforms (GS2)</strong>: The role of <span class="key-term" data-definition="Delimitation — Process of redrawing the boundaries of electoral constituencies based on population data to ensure equal representation (GS2: Polity)">delimitation</span> in maintaining the principle of ‘one person, one vote’.</li> <li><strong>Federalism and State Representation (GS2)</strong>: How changes in Lok Sabha size affect the balance of power among states and Union Territories.</li> <li><strong>Constitutional Law (GS2)</strong>: The procedural requirement of a <span class="key-term" data-definition="Two‑thirds majority — Constitutional requirement that a bill amending the Constitution must be passed by at least two‑thirds of members present and voting in each House (GS2: Polity)">two‑thirds majority</span> and the political dynamics of achieving it.</li> </ul> <h3>Way Forward</h3> <p>Given the political sensitivity, the government may consider alternative routes:</p> <ul> <li>Building a broader consensus across parties to secure the required majority for any future amendment.</li> <li>Exploring a phased increase in seats rather than a single large jump, to mitigate opposition.</li> <li>Initiating a comprehensive review of the <span class="key-term" data-definition="Delimitation — Process of redrawing the boundaries of electoral constituencies based on population data to ensure equal representation (GS2: Polity)">delimitation</span> mechanism, possibly linking it to the upcoming 2026 Census.</li> <li>Engaging civil society and experts to assess the impact of a larger Lok Sabha on legislative efficiency and representation.</li> </ul> <p>Until a consensus is reached, the status quo of 543 seats and the existing delimitation framework will remain in force.</p>