Seppa Assembly constituencywas an assembly constituency in the India state of Arunachal Pradesh. After delimitation it was split into Seppa East Assembly constituency and Seppa West Assembly constituency.

Members of the Legislative Assembly

ElectionMemberParty
1978Donglo SonamJanata Party
1980Nyari WellyPeople's Party of Arunachal
1984Indian National Congress

Election results

Assembly Election 1984

1984 Arunachal Pradesh Legislative Assembly election : Seppa
PartyCandidateVotes%±%
INCNyari Welly3,41935.35%New
IndependentMape Dada3,37634.90%New
PPASishu Natung1,41214.60%28.68
IndependentGaging Doka1,20212.43%New
IndependentLukup Sono Yangfo2642.73%New
Margin of victory430.44%6.90
Turnout9,67376.19%15.93
Registered electors13,79314.86
INC gain from PPASwing7.93

Assembly Election 1980

1980 Arunachal Pradesh Legislative Assembly election : Seppa
PartyCandidateVotes%±%
PPANyari Welly2,81743.28%17.84
INC(I)Modi Sengi2,33935.93%New
INC(U)Goumseng Rimo1,35320.79%New
Margin of victory4787.34%32.50
Turnout6,50957.09%5.65
Registered electors12,00910.88
PPA gain from JPSwing22.00

Assembly Election 1978

1978 Arunachal Pradesh Legislative Assembly election : Seppa
PartyCandidateVotes%±%
JPDonglo Sonam4,23265.28%New
PPANyari Welly1,64925.44%New
IndependentNima Notung3114.80%New
IndependentSengne Sengde2914.49%New
Margin of victory2,58339.84%
Turnout6,48362.06%
Registered electors10,831
JP win (new seat)