ElectionLens
Constituency

160. Dumka

Community mirror

Bihar Assembly Election, 1977

BR-DUMKA

JNP 40.7%won by 18.7%INC 22.0%

What changed here

Derived

The seat changed hands: Indian National Congress (INC) lost it to Janata Party (JNP), which now leads by 18.7%.

Boundaries were redrawn between 1972 and 1977 — the comparison is matched by name and is indicative only.

  • JNP vote shareJNP went from 0.0% to 40.7% of the vote here (+40.7%).
  • Multi-cornered4 candidates cleared 5% — a genuinely multi-cornered fight.

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

Electorate
not in source
Turnout
not in source
Valid votes
25,907
Margin
4,857
18.75%

Since 1972

Derived

Constituency boundaries were redrawn between 1972 and 1977. Matched by name — treat this comparison as indicative only.

Winner then
INC
Winner now
JNPflipped
JNPINC swing
+54.0%
JNP share
0.0% 40.7%
INC share
35.3% 22.0%
Turnout