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 |
|---|---|---|---|---|
| JAMTARA | FURKAN ANSARI |  INC | 3055 | View → |
| JAMUA | BALDEO HAZRA |  CPI | 9673 | View → |
| Jamui | SUSHIL KUMAR SINGH | INC | 24117 | View → |
| JANDAHA | TULSIDAS MEHTA |  BHNJD | 16320 | View → |
| JARMUNDI | JAWAHAR PD. SINGH |  IND | 10720 | View → |
| Jhajha | SHIV NANDAN JHA | BHNJD | 10421 | View → |
| Jhanjharpur | JAGANNATH MISHRA | INC | 44706 | View → |
| JHARIA | SURYADEV SINGH | BHNJD | 28118 | View → |
| Jokihat | MOIDUR RAHMAN | INC | 894 | View → |
| JUGSALAI | MANGAL RAM |  JMM | 14218 | View → |
| Kadwa | ABDUL JALIL | IND | 2665 | View → |
| Kalyanpur | DILIP KUMAR RAI | INC | 2013 | View → |
| KANKE | RAM CHANDRA VIATHA |  BJP | 13127 | View → |
| Kanti | NALINI RANJAN SINGH | BHNJD | 5683 | View → |
| KARAKAT | TULSI SINGH | BHNJD | 5488 | View → |