263. Chunar

Janata Dal held the seat; the winning margin narrowed from 14.0% to 8.6%.

• Won on a lower shareIts own vote share fell 7.1% — it held because the rest of the vote was more divided.
• Runner-up changedSecond place passed from Indian National Congress (INC) to Bharatiya Janata Party (BJP).
• Vote fragmentedThe top two took only 55.8% between them, down from 64.5% — the field split more ways.

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