49. Hasanpur

Indian National Congress held the seat; the winning margin narrowed from 33.8% to 7.5%.

• Won on a lower shareIts own vote share fell 13.6% — it held because the rest of the vote was more divided.
• New challengerBhartiya Azad Sena (BAS) finished second with 39.1% — it did not contest here in 1968.

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