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 |
|---|---|---|---|---|
| Bisfi | SHAKIL AHMAD |  INC | 27112 | View → |
| BISHNUPUR | RAMESN ORAON |  BJP | 3758 | View → |
| BISHRAMPUR | CHANDRASHEKHAR DUBEY | INC | 8325 | View → |
| Bochahan (SC) | RAMAI RAM |  BHNJD | 38426 | View → |
| Bodh Gaya (SC) | BALIK RAM |  CPI | 5238 | View → |
| BOKARO | SAMRESH SINGH | BJP | 4339 | View → |
| BORIO | LOBIN HEMBROM |  JMM | 7963 | View → |
| BRAHMPUR | SWAMI NATH TEWARY | BJP | 12190 | View → |
| Buxar | MANJU PRAKASH |  CPM | 1058 | View → |
| CHAIBASA | HIBAR GURIA | JMM | 1412 | View → |
| Chainpur | LAL MUNI CHAUBE | BJP | 3654 | View → |
| Chakai | NARENDRA SINGH | BHNJD | 17131 | View → |
| CHAKRADHARPUR | BAHADUR UROUN | JMM | 2256 | View → |
| CHANDANKIYARI | GAUR HARIJAN | BJP | 2365 | View → |
| CHANDI | HARI NARAYAN SINGH | BHNJD | 21849 | View → |