65. Hajipur

Indian National Congress held the seat; the winning margin held roughly steady from 8.7% to 8.6%.

Boundaries were redrawn between 1962 and 1967 — the comparison is matched by name and is indicative only.

• Won on a lower shareIts own vote share fell 11.4% — it held because the rest of the vote was more divided.
• New challengerSamyukta Socialist Party (SSP) finished second with 21.7% — it did not contest here in 1962.
• Vote fragmentedThe top two took only 51.9% between them, down from 74.6% — the field split more ways.

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