Reading the delimitation debate without the noise

Sample articleIllustrative text, not published research

The number of Lok Sabha seats each state holds was fixed on the basis of the 1971 census and has been frozen since. The 42nd Amendment set the freeze in 1976; the 84th Amendment in 2001 extended it until the figures of the first census taken after 2026 are published. When the freeze lifts, seats could be redrawn by population.

Why the south is watching

Tamil Nadu, Kerala, Karnataka, Andhra Pradesh and Telangana brought their birth rates down earlier than most of the north. A strictly proportional redistribution would move seats from these states to more populous ones such as Uttar Pradesh and Bihar. How large the shift is depends on choices not yet made: whether the House grows, which census is used, and whether anything other than headcount counts.

“The arithmetic is simple. The assumptions behind it are where the argument lives.”

What we model

We work through several scenarios: a House fixed at 543 seats, a larger House in which no state loses seats, and formulas that cap how far any state's share can move. Every input sits beside its result, so readers can see which assumption drives which number.

When the next census will be taken, and when its figures will be published, is itself uncertain. We treat each date as an assumption, not a fact.