139. Padra

Indian National Congress held the seat; the winning margin narrowed from 18.2% to 11.4%.

• Won on a lower shareIts own vote share fell 13.1% — it held because the rest of the vote was more divided.
• New challengerNCO (NCO) finished second with 30.0% — it did not contest here in 1967.
• Vote fragmentedThe top two took only 71.4% between them, down from 90.7% — the field split more ways.

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