BHNJD: 122
INC: 71
BJP: 39
IND: 30
CPI: 23
JMM: 19
IPF: 7
CPM: 6
JNP: 3
MCOR: 2
SOP(L): 1
AJKD: 1
Highest Margin
109,423
Lowest Margin
62
Bihar 1990 Assembly Election Constituency-wise Results (324)
| Constituency | Winner | Party | Margin | Details |
|---|---|---|---|---|
| Hilsa | KISHNADEO SINGH YADAV | IPF | 5777 | View → |
| Hisua | ADITYA SINGH |  INC | 55721 | View → |
| HUSSAINABAD | DASHRATH KUMAR SINGH |  BJP | 163 | View → |
| ICHAGARH | SUDHIR MAHATO |  JMM | 26630 | View → |
| Imamganj (SC) | UDAY NARAPAN CHOUDHARY |  BHNJD | 10200 | View → |
| Islampur | KRISHNA BALLABH PRASAD |  CPI | 6517 | View → |
| JAGANATHPUR | MANGAL SINGH LAMAY | BHNJD | 1459 | View → |
| Jagdishpur | SRI BHAGWAN SINGH | IPF | 2650 | View → |
| JAHANABAD | HARI LAL PRASAD SINHA |  IND | 11902 | View → |
| JALALPUR | NIRMALA SINGH | INC | 759 | View → |
| JALE | VIJAY KUMAR MISHRA | INC | 5479 | View → |
| JAMA | MOHRIL MURMU | JMM | 19240 | View → |
| Jamalpur | UPENDRA PRASAD VERMA | BHNJD | 31512 | View → |
| JAMSHEDPUR EAST | DINA NATH PANDEY | BJP | 14580 | View → |
| JAMSHEDPUR WEST | MD. HASAN RIZVI | JMM | 3449 | View → |