Sikkim Prajatantra Congress (Sikkim Democratic Congress) is a political party in the Indian state of Sikkim. Pawan Chamling, the current leader of Sikkim Democratic Front and Sikkim Chief Minister, was the treasurer of SPC 1978–1984. In the 1979 state assembly elections, SPC had nominated candidates in all 32 constituencies, and won four seats. The party got 11,400 votes (15,76%).

In the 1985 state assembly elections SPC had launched 14 candidates, whom together only mustered 438 votes. By that time Chamling had crossed over to Sikkim Sangram Parishad.

Electoral records Sikkim Legislative Assembly election Year Total Seats Seats Contested Seats Won Forfeited Deposits % Votes contested Source 1979 32 32 4 19 15.76 1985 32 14 0 14 0.99 Lok Sabha election, Sikkim Year Total Seats Seats Contested Seats Won Forfeited Deposits % Votes contested Source 1980 1 1 0 1 9.95

References