505. Serampore

Communist Party of India (Marxist) held the seat; the winning margin narrowed from 8.3% to 5.6%.

• Won on a lower shareIts own vote share fell 6.8% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 86.8% between them, down from 97.8% — the field split more ways.
• TurnoutTurnout fell 4.8% to 70.8%.

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