397. Musafirkhana

Indian National Congress held the seat; the winning margin widened from 22.0% to 31.1%.

• Won on a lower shareIts own vote share fell 12.7% — it held because the rest of the vote was more divided.
• New challengerSOC (SOC) finished second with 17.2% — it did not contest here in 1957.
• Vote fragmentedThe top two took only 65.5% between them, down from 100.0% — the field split more ways.
• TurnoutTurnout rose 6.9% to 40.7%.

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