Govt plan: Keep south share unchanged in LS, list each state’s new count in ‘schedule’
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Context
The Union Government plans to introduce a specific schedule alongside the proposed Constitution (131st Amendment) Bill, 2026, to expand the Lok Sabha's strength to 850 seats while maintaining the current percentage share of each state. This pro-rata increase addresses the apprehensions of southern Indian states regarding the loss of political representation due to their successful population control measures. It also establishes the framework for implementing women's reservation and redrawing intra-state constituency boundaries based on the 2011 Census.
UPSC Perspectives
Polity
The Constitution dictates the composition of the Lok Sabha under , while mandates a readjustment of seats after every census. However, to encourage population control, the 42nd and 84th Amendments froze inter-state seat allocation based on the 1971 census until the first census post-2026. The proposed legislative changes alter this framework by capping the maximum strength at 850 seats. By inserting a specific schedule (an annexure providing legal details and lists to a parent act), the government ensures a pro-rata distribution (proportional allocation) of these expanded seats. This means intra-state boundaries will be redrawn by a using the 2011 Census, but the overall inter-state ratio remains identical to the 1971 baseline. UPSC often tests the constitutional mechanisms of seat allocation and the specific census years used for various adjustments.
Governance
India's cooperative federalism faces a major stress test regarding demographic divergence between northern and southern states. Southern states achieved replacement-level fertility earlier, resulting in slower population growth compared to states like Uttar Pradesh and Bihar. A standard delimitation exercise based solely on current population figures would drastically shift political power to the North, effectively penalizing the South for successfully implementing national family planning goals. The government's decision to maintain the current state-wise percentage share acts as a vital federal balancing mechanism. It prevents the marginalization of southern voices in national policymaking. Aspirants should note how demographic shifts impact fiscal devolution (like Finance Commission criteria) and political representation, creating friction points in federal relations.
Social and Legislative
The expansion of the Lok Sabha is intricately linked to the implementation of the (officially the 106th Constitutional Amendment), which mandates a 33% quota for women in the lower house and state assemblies. Passing the new foundational bills, including the Delimitation Bill, requires a special majority under (two-thirds of members present and voting, plus a simple majority of the total membership). The ruling coalition must secure broad consensus since constitutional amendments affecting state representation require careful political negotiation. The strategic integration of women's reservation with the seat expansion process ensures that the absolute number of unreserved seats does not drastically fall, thereby reducing political resistance from incumbent male legislators.