1. Delimitation: Southern States’ Fears over Lok Sabha Seats
- Delimitation redraws parliamentary and assembly boundaries on population changes; southern states fear losing seats.
- The 42nd Amendment (1976) froze it till 2000; the 84th Amendment (2001) extended the freeze to 2026.
- Current seat allocation of 543 Lok Sabha and 250 Rajya Sabha seats rests on 1971 census data.