263. Barhi

Indian National Congress held the seat; the winning margin narrowed from 6.2% to 0.2%.

• Won on a lower shareIts own vote share fell 3.4% — it held because the rest of the vote was more divided.
• Knife-edgeDecided by 104 votes (0.23%) — among the closest results anywhere.
• Multi-cornered5 candidates cleared 5% — a genuinely multi-cornered fight.

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