EElectionLens
Constituency

377. Madras South

Community mirror

Tamil Nadu · India Lok Sabha Election, 1977

IN-MADRAS-SOUTH

INC 50.8%won by 3.1%DMK 47.7%

What changed here

Derived

The seat changed hands: Dravida Munnetra Kazhagam (DMK) lost it to Indian National Congress (INC), which now leads by 3.1%.

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

  • INC vote shareINC went from 0.0% to 50.8% of the vote here (+50.8%).
  • TurnoutTurnout fell 7.7% to 58.0%.

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

Electorate
8,18,878
Turnout
58.0%
Valid votes
4,74,577
Margin
14,829
3.12%

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
INCflipped
INCDMK swing
+55.2%
INC share
0.0% 50.8%
DMK share
52.1% 47.7%
Turnout
65.7% 58.0%