273. Tasgaon

Indian National Congress held the seat; the winning margin narrowed from 62.9% to 33.5%.

• Won on a lower shareIts own vote share fell 23.5% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 82.3% between them, down from 100.0% — the field split more ways.

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