64. Hajipur

Indian National Congress held the seat; the winning margin widened from 4.0% to 8.7%.

• New challengerSOC (SOC) finished second with 32.9% — it did not contest here in 1957.
• Vote consolidatedThe top two candidates took 74.6% of the vote between them, up from 42.2% — a tighter two-way contest.
• TurnoutTurnout fell 30.6% to 59.5%.

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