Party: Sikkim National Congress
Party: Sikkim Janata Parishad
Party: Sikkim Janata Parishad
Party: Sikkim Janata Parishad
Party: Sikkim Democratic Front
Party: Sikkim Democratic Front
Party: Sikkim Democratic Front
Party: Sikkim Democratic Front
Party: Sikkim Democratic Front
Party: Sikkim Krantikari Morcha
Party: Sikkim Krantikari Morcha