BJP
INCAIFBCPICPI(ML)(L)JD(S)JD(U)JMMLJPNCPRJDSPThe table below lists Bharatiya Janata Party (BJP) candidates, their total votes, vote share and final position in Purnia Lok Sabha Constituency in Bihar.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2014 | Uday Singh Alias Pappu Singh | 302,157 | 29.69 | 2 | Lost |
| 2009 | Uday Singh Alias Pappu | 362,952 | 51.5 | 1 | Won |
| 2004 | Uday Singh | 244,426 | 34.47 | 1 | Won |
| 1999 | Jay Krishna Mandal | 185,627 | 26.76 | 2 | Lost |
| 1998 | Jay Krishna Mandal | 265,096 | 37.96 | 1 | Won |
| 1996 | Rajendra Pd. Gupta | 126,956 | 18.9 | 2 | Lost |
| 1989 | Brajkishor Yadav | 117,546 | 21.1 | 3 | Lost |