19. Diphu

Indian National Congress held the seat; the winning margin narrowed from 7.4% to 4.9%.

• 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 ASDCU (ASDCU) to Independent (IND).
• Vote fragmentedThe top two took only 47.6% between them, down from 59.4% — the field split more ways.

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