101. Jadavpur

Communist Party of India (Marxist) held the seat; the winning margin held roughly steady from 28.6% to 28.6%.

• Won on a lower shareIts own vote share fell 5.7% — it held because the rest of the vote was more divided.
• New challengerCommunist Party of India (CPI) finished second with 29.0% — it did not contest here in 1969.
• Vote fragmentedThe top two took only 86.5% between them, down from 97.9% — the field split more ways.

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