Protocol, MLAs & Constituencies (district-wise), History, After 1956, Progressive Legislature , Elections, 1957 Election, 1960 Election, 1965 Election, 1967 Election, 1970 Election, 1977 Elections,1980 Election, 1982 Election, 1987 Election, 1991 Election,1996 Election, 2001 Election, 2001 Election Pary Positions, Polling percentage (1957-'96), Legislature at a Glance