| 2014 | Peddireddigari Ramachandra Reddy | YSRC | 104587 | M. Venkataramana Raju | TDP | 72856 |
| 2009 | Peddireddy Ramachandra Reddy | INC | 84083 | M.Venkatramana Raju | TDP | 43356 |
| 2004 | N.Amaranatha Reddy | TDP | 71492 | R.Reddeppa Reddy | INC | 62318 |
| 1999 | N.Sreedhar Reddy | INC | 65441 | Amaranatha Reddy.N. | TDP | 59695 |
| 1996 | N Amaranatha Reddy | TDP | 69820 | M Kamal | INC | 39786 |
| 1994 | N. Ramakrishna Reddy | TDP | 71826 | N. Sreedhar | IND | 30173 |
| 1989 | Noothanakalva Ramakrishna Reddy | TDP | 56779 | Reddivari Venugopal Reddy | INC | 46182 |
| 1985 | Noothanakalva Ramakrishna Reddy | TDP | 46604 | K. Padmavathamma | INC | 24389 |
| 1983 | Baggidi Gopal | IND | 41043 | K. V. Pathi | INC | 22961 |
| 1978 | K.V.Pathi | INC(I) | 34908 | B.A.R. Abjul Rahim Saheb | JNP | 21533 |
| 1972 | Rani Sundabammanni | INC | 27623 | Nali Beddeppa Reddy | SWA | 4875 |
| 1970 | R.Sundrammanni | NCJ | 36433 | C.Narayanaswamy | IND | 1856 |
| 1967 | V. R> Reddy | INC | 29452 | B. M. Reddy | SWA | 20937 |
| 1962 | Varanasi Ramaswamy Reddy | INC | 27837 | Balinayani Muni Reddy | IND | 13804 |
| 1955 | Raja Veerabasava Chikkaroyal Y.B. Rathnam | IND | 44273 | Rathnam | INC | 7816 |
