172. Shibpur

All India Trinamool Congress held the seat; the winning margin narrowed from 28.5% to 15.9%.

• Won on a lower shareIts own vote share fell 10.0% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 87.8% between them, down from 95.2% — the field split more ways.
• TurnoutTurnout fell 4.0% to 78.3%.

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