16. Hazaratbal

JKN held the seat; the winning margin narrowed from 62.9% to 52.4%.

• Won on a lower shareIts own vote share fell 10.9% — it held because the rest of the vote was more divided.
• New challengerIndependent (IND) finished second with 17.4% — it polled just 1.2% in 1977.
• Vote fragmentedThe top two took only 87.2% between them, down from 98.5% — the field split more ways.

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