2014 | Malyadri Sriram | TDP | 578145 | Varikuti Amruthapani | YSRCP | 545391 |
2009 | Panabaka,Smt. Lakshmi | INC | 460757 | Malyadri Sriram | TDP | 391419 |
2004 | Daggubati Purandareswari | INC | 411099 | Daggubati Ramanaidu | TDP | 317017 |
1999 | D. Rama Naidu | TDP | 399596 | Jesudasu Seelam | INC | 307139 |
1998 | Janardhana Reddy Nedurumalli | INC | 316788 | Ummareddy Venkateswarlu | TDP | 276300 |
1996 | Ummareddy Venkateswarlu | TDP | 276064 | Vijaya Prad Arya | INC | 267802 |
1991 | Venkateswara Rao Daggubati | TDP | 285778 | Salagala Benjamin | INC | 284681 |
1989 | Salagala Benjamin | INC | 364008 | Muppavarapu Venkaiah Naidu | BJP | 320388 |
1984 | Chimata Sambu | TDP | 290492 | Rajeswara Rao Maddirala | INC | 256072 |
1980 | Ankineedu Prasada Rao Pamulapati | INC(I) | 258116 | Sambaiah Pallaprolu | JNP(S) | 106375 |
1977 | Ankineedu Prasada Rao Pamulapati | INC | 253438 | Jagarlamudi Chandramouli | BLD | 210492 |