223. Narsapur

Communist Party of India held the seat; the winning margin narrowed from 20.2% to 6.9%.

• Won on a lower shareIts own vote share fell 17.8% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 75.5% between them, down from 97.7% — the field split more ways.

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