317. Bishrampur

The seat changed hands: Swatantra Party (SWA) lost it to Indian National Congress (INC), which now leads by 23.4%.

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

• INC vote shareINC went from 27.9% to 52.7% of the vote here (+24.9%).
• New challengerIndependent (IND) finished second with 29.3% — it did not contest here in 1962.
• Vote fragmentedThe top two took only 82.1% between them, down from 89.4% — the field split more ways.

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