4. Sitai

Indian National Congress held the seat; the winning margin narrowed from 20.3% to 18.6%.

• Won on a lower shareIts own vote share fell 15.4% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 70.9% 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.