EElectionLens
Constituency

66. Jhanjharpur

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Bihar · India Lok Sabha Election, 2009

IN-JHANJHARPUR

JDU 43.6%won by 12.0%RJD 31.7%

What changed here

Derived

The seat changed hands: Rashtriya Janata Dal (RJD) lost it to Janata Dal (United) (JDU), which now leads by 12.0%.

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

  • Vote fragmentedThe top two took only 75.3% between them, down from 90.0% — the field split more ways.
  • TurnoutTurnout fell 17.7% to 42.8%.

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

Electorate
14,18,977
Turnout
42.8%
Valid votes
6,07,834
Margin
72,709
11.96%

Since 2004

Derived

Constituency boundaries were redrawn between 2004 and 2009. Matched by name — treat this comparison as indicative only.

Winner then
RJD
Winner now
JDUflipped
JDURJD swing
+13.8%
JDU share
44.1% 43.6%
RJD share
45.9% 31.7%
Turnout
60.5% 42.8%