90. Chalisgaon

Indian National Congress held the seat; the winning margin narrowed from 64.9% to 23.4%.

Boundaries were redrawn between 1972 and 1978 — the comparison is matched by name and is indicative only.

• Won on a lower shareIts own vote share fell 24.1% — it held because the rest of the vote was more divided.
• New challengerIndependent (IND) finished second with 31.5% — it did not contest here in 1972.
• Vote fragmentedThe top two took only 86.4% between them, down from 93.2% — the field split more ways.

Written from the constituency figures by a fixed set of rules — no language model.