Congress Member of Parliament Karti Chidambaram said that delimitation based solely on population would unfairly disadvantage southern states during the Monsoon Session of Parliament.
This debate centers on the balance of political power in India. Because southern states have successfully implemented population-control measures, a redistribution of seats based on current population numbers would reduce their representation in the legislature relative to northern states.
Chidambaram said during the Monsoon Session, which began July 20, 2026 [1]. The three-week session [2] has seen the government list five bills for consideration [3]. Among these, the Delimitation Bill has remained a point of significant contention and suspense regarding its introduction [3].
"South can't be penalised," Chidambaram said.
He said that the current approach to redistricting ignores the social and policy achievements of the south. Specifically, he said that delimitation based solely on population would unfairly disadvantage southern states that have successfully implemented population-control policies.
The prospect of the Constitution (131st Amendment) Bill has created a divide within the legislature. While some reports indicate the government may introduce the bill during this session, other accounts suggest the bill has not yet been introduced [3].
Chidambaram's position reflects a broader concern that states adhering to national goals for population stabilization will lose their voice in New Delhi. He said that the legislative framework must account for these successes, rather than treating lower population growth as a liability in the allocation of seats.
“"South can't be penalised."”
The conflict over delimitation highlights a fundamental tension in Indian federalism: the clash between the principle of 'one person, one vote' and the reward for regional policy success. If seats are reapportioned strictly by population, the political center of gravity will shift toward the north, potentially marginalizing the southern states that have achieved the highest standards of demographic stability and human development.
