EElectionLens
Constituency

40. Katpadi

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Tamil Nadu · Tamil Nadu Assembly Election, 2011

TN-KATPADI

DMK 49.5%won by 2.0%AIADMK 47.6%

What changed here

Derived

Dravida Munnetra Kazhagam held the seat; the winning margin narrowed from 23.3% to 2.0%.

Boundaries were redrawn between 2006 and 2011 — the comparison is matched by name and is indicative only.

  • Won on a lower shareIts own vote share fell 7.9% — it held because the rest of the vote was more divided.
  • Vote consolidatedThe top two candidates took 97.1% of the vote between them, up from 91.6% — a tighter two-way contest.

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

Electorate
1,90,456
Turnout
79.5%
Valid votes
1,51,498
Margin
2,973
1.96%

Since 2006

Derived

Constituency boundaries were redrawn between 2006 and 2011. Matched by name — treat this comparison as indicative only.

Winner then
DMK
Winner now
DMK
DMKAIADMK swing
−21.3%
DMK share
57.4% 49.5%
AIADMK share
34.2% 47.6%
Turnout
79.5%