EElectionLens
Constituency

32. Chengalpattu

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Tamil Nadu · Tamil Nadu Assembly Election, 2011

TN-CHENGALPATTU

DMDK 44.6%won by 0.2%PMK 44.4%

What changed here

Derived

The seat changed hands: Pattali Makkal Katchi (PMK) lost it to Desiya Murpokku Dravida Kazhagam (DMDK), which now leads by 0.2%.

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

  • DMDK vote shareDMDK went from 6.9% to 44.6% of the vote here (+37.6%).
  • Knife-edgeDecided by 291 votes (0.16%) — among the closest results anywhere.

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

Electorate
2,52,409
Turnout
74.0%
Valid votes
1,86,867
Margin
291
0.16%

Since 2006

Derived

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

Winner then
PMK
Winner now
DMDKflipped
DMDKPMK swing
+41.6%
DMDK share
6.9% 44.6%
PMK share
48.4% 44.4%
Turnout
74.0%