EElectionLens
Constituency

178. Mannargudi

Community mirror

Tamil Nadu Assembly Election, 1977

TN-MANNARGUDI

CPI 37.9%won by 8.2%DMK 29.7%

What changed here

Derived

The seat changed hands: Dravida Munnetra Kazhagam (DMK) lost it to Communist Party of India (CPI), which now leads by 8.2%.

Boundaries were redrawn between 1971 and 1977 — the comparison is matched by name and is indicative only.

  • CPI vote shareCPI went from 0.0% to 37.9% of the vote here (+37.9%).
  • Vote fragmentedThe top two took only 67.6% between them, down from 93.6% — the field split more ways.

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

Electorate
not in source
Turnout
not in source
Valid votes
90,515
Margin
7,417
8.19%

Since 1971

Derived

Constituency boundaries were redrawn between 1971 and 1977. Matched by name — treat this comparison as indicative only.

Winner then
DMK
Winner now
CPIflipped
CPIDMK swing
+60.2%
CPI share
0.0% 37.9%
DMK share
52.1% 29.7%
Turnout