64. Birmaharajpur

Biju Janata Dal held the seat; the winning margin widened from 15.4% to 16.9%.

Boundaries were redrawn between 2004 and 2009 — the comparison is matched by name and is indicative only.

• Won on a lower shareIts own vote share fell 5.4% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 80.5% between them, down from 92.7% — the field split more ways.

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