156. Bhagalpur

Bharatiya Janata Party held the seat; the winning margin narrowed from 19.1% to 9.5%.

Boundaries were redrawn between 2000 and 2010 — the comparison is matched by name and is indicative only.

• Won on a lower shareIts own vote share fell 11.7% — it held because the rest of the vote was more divided.
• Runner-up changedSecond place passed from Rashtriya Janata Dal (RJD) to Indian National Congress (INC).
• Vote fragmentedThe top two took only 74.6% between them, down from 88.3% — the field split more ways.

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