158. Khairalanjee

Indian National Congress held the seat; the winning margin narrowed from 21.1% to 10.3%.

• Won on a lower shareIts own vote share fell 11.3% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 74.6% between them, down from 86.4% — the field split more ways.

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