BJP
INCCPICPI(ML)(L)RJDSPThe table below lists Bharatiya Janata Party (BJP) candidates, their total votes, vote share and final position in Bettiah Lok Sabha Constituency in Bihar.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2004 | Madan Prasad Jaiswal | 186,919 | 32.8 | 2 | Lost |
| 1999 | Dr Madan Prasad Jaiswal | 343,027 | 49.78 | 1 | Won |
| 1998 | Dr.Madan Prasad Jaiswal | 301,388 | 43.66 | 1 | Won |
| 1996 | Madan Prasad Jaiswal | 315,899 | 50.57 | 1 | Won |
| 1991 | Madan Pra. Jaiswal | 184,715 | 35.58 | 2 | Lost |
| 1984 | Madan Prasad Jaiswal | 28,628 | 7.14 | 4 | Lost |