25. Badgam

JKN held the seat; the winning margin narrowed from 28.2% to 15.1%.

• Won on a lower shareIts own vote share fell 10.7% — it held because the rest of the vote was more divided.
• New challengerIndependent (IND) finished second with 29.9% — it polled just 0.6% in 1983.
• Vote fragmentedThe top two took only 74.8% between them, down from 83.1% — the field split more ways.

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