Official results for the 1998 Bihar Legislative Assembly election. RJD won the most seats with 5 out of 10.
Total seats: 10. Majority mark: 5.
| Party | Seats | Vote Share |
|---|---|---|
| RJD | 5 | 33.0% |
| SAP | 2 | 16.1% |
| INC | 1 | 17.0% |
| JD | 1 | 6.4% |
| CPM | 1 | 8.4% |
| BJP | 0 | 8.5% |
| SP | 0 | 0.1% |
| CPI | 0 | 3.4% |
| Constituency | Winner | Party | Margin % |
|---|---|---|---|
| BARH | Parvati Devi | SAP | 2.1% |
| BELAGANJ | Mahesh Singh Yadav | RJD | 24.6% |
| BIKRAM | Sanjay Kumar | INC | 57.6% |
| BODH GAYA | G.S. Ramchandra Das | RJD | 2.7% |
| CHIRAIA | Bhupendra Nath Dubey | SAP | 34.3% |
| HARSIDHI | SHYAM BIHARI PRASAD | RJD | 11.6% |
| KODARMA | ANNAPURNA DEVI | RJD | 19.9% |
| PRANPUR | THAKUR RATNAKAR | RJD | 16.6% |
| ROSERA | MADHABI SARKAR | CPM | 31.1% |
| SINGHESHWAR | NAWAL KISHORE RAI | JD | 25.8% |