All assembly constituencies — Bihar assembly election, Oct 1977
324 assembly constituencies declared, sorted by largest victory.
| Assembly seat | State | Winner | Runner-up | Margin |
|---|---|---|---|---|
| RAMNAGAR | Bihar | INCARJUN BIKRAM SHAH | JNPCHANDER MOHAN PD. RAI | 14,91529.67% |
| BODH GAYA | Bihar | JNPRAJESH KUMAR | CPIBALIK RAM | 16,00329.21% |
| JHANJHARPUR | Bihar | INCJAGANNATH MISHRA | JNPJAGDISH NARAIN CHAUDHARY | 20,92728.82% |
| CHERIA BARIARPUR | Bihar | INCHARIHAR MAHTON | JNPJUBAIR AZAM ZAFFRI | 18,14328.66% |
| KORHA | Bihar | JNPSITA RAM DAS | INCBISWANATH RISHI | 10,91628.54% |
| KISHANGANJ | Bihar | JNPRAJ NANDAN PRASAD | INDBISHNUDEO SINGH | 15,21828.18% |
| PRANPUR | Bihar | JNPMAHENDRA NARAIN YADAV | INDABDUL ZALIL | 12,02828.12% |
| CHAPRA | Bihar | JNPMITHLESH KUMAR SINGH | INDJANAK YADAV | 17,88728.06% |
| JANDAHA | Bihar | JNPMUNSHI LAL RAY | INCBHAGDEV SINGH | 15,94727.98% |
| LAKHISARAI | Bihar | JNPKAPILDEO SINGH | INCARJUN SINGH | 22,46427.92% |
| FATEHPUR | Bihar | JNPMOHAN RAM | INCRAM SWARUP RAM | 14,90627.60% |
| BARH | Bihar | JNPRANASHEOLAKHAPATI SINGH | INDVISHWAMOHAN CHOUDHARY | 20,67427.40% |
| BAGHMARA | Bihar | INCSHANKAR DAYAL SINGH | JNPRAM AYODHYA SINGH | 13,10227.37% |
| LOHARDAGA | Bihar | INCINDRANATH BHAGAT | JNPKHADAG SINGH EKKA | 10,24927.17% |
| SURSAND | Bihar | INCRAM CHARITRA RAI YADAV | JNPRAM CHARITRA MANDAL | 17,04526.57% |
| RAGHUNATHPUR | Bihar | JNPBIKRAM KAUR | INCVIJAY DUBEY | 13,35926.51% |
| PHULWARI | Bihar | JNPRAM PRIT PASWAN | CPIDASHRATH PASWAN | 18,14726.30% |
| HATIA | Bihar | JNPSUBODH KANT SAHAY | INCAMANAT ALI | 9,35626.24% |
| BISFI | Bihar | CPIRAJ KUMAR PURBEY | JNPSIRAZUL ISLAM | 22,04626.13% |
| TAMAR | Bihar | JNPANIRUDH PATAR | INCBANMALI SINGH MUNDA | 6,10425.81% |
| SARAIRANJAN | Bihar | JNPYASHODA NAND SINGH | INCRAMAKANT JHA | 16,52425.75% |
| MUZAFFARPUR | Bihar | JNPMANJAY LAL | CPIRAMDEV SHARMA | 13,68125.73% |
| BAGODAR | Bihar | JNPGAUTAM SAGAR RANA | INDKHARAGDHARI SINGH | 8,59725.55% |
| BERMO | Bihar | JNPMITHILESH KUMAR | INCBINDESHWARI DUBEY | 11,90925.30% |
| BAGHA | Bihar | INCNARSINGH BAITHA | JNPKANCHAN BAITHA | 13,23325.06% |
| BISHRAMPUR | Bihar | INDVINOD SINGH | INCLAKSHMI NARAIN DUBEY | 11,80624.74% |
| RAMGARH | Bihar | JNPSACHIDANAND SINGH | INCPRABHAWATI DEVI | 12,85724.59% |
| CHAKRADHARPUR | Bihar | JNPJAGANATH BAKIRA | JKPDEVENDRA MANJHI | 7,98824.38% |
| BELHAR | Bihar | JNPCHATURBHUJ PRASAD SINGH | INDCHANDRA MOULESHWAR SINGH LALAN | 9,89424.18% |
| RAGHOPUR | Bihar | JNPASESAR GOIT | INCAMRENDRA MISHRA | 14,30023.65% |
| KATEYA | Bihar | INCNAGINA RAI | JNPRAJMANGAL MISHRA | 15,64923.35% |
| TRIBENIGANJ | Bihar | JNPANUP LAL YADAV | INCJAGADISH MANDAL | 15,57023.20% |
| SAMASTIPUR | Bihar | JNPCHANDRA SHEKHAR SINGH | INCRAMCHANDRA RAI | 13,13022.89% |
| CHANDI | Bihar | JNPHARI NARAIN SINGH | INCKESHWAR PRASAD | 15,94422.83% |
| BANMANKHI | Bihar | JNPBALBODH PASWAN | INCRASIK LAL RISHIDEO | 10,67522.45% |
| SHAHPUR | Bihar | JNPJAI NARAIN MISHRA | INDRAM PYARE YADAV | 9,96222.45% |
| KARAKAT | Bihar | JNPTRIBHUWAN SINGH | INDTULSI SINGH | 15,73822.19% |
| TUNDI | Bihar | JNPSATYA NARAIN DUDANI | INDSHIBU SOREN | 8,53222.13% |
| MAJHGAON | Bihar | JNPGOWARDHAN NAYAK | INDDEVENDRA NATH CHAMPIA | 5,10821.70% |
| SIMRI-BAKHTIARPUR | Bihar | INCCHOUDHARY MOHAMMAD SALAHUDDIN | INDAYODHYA PD. YADAV | 15,51321.62% |
| KISHANGANJ | Bihar | INCRAFIQUI ALAM | JNPBADRI NARAYAN MANDAL | 11,31321.56% |
| KODARMA | Bihar | JNPVISHWANATH MODI | INCRAJENDRA NATH DAWN | 10,43421.47% |
| GOBINDGANJ | Bihar | INCRAMASHANKAR PANDEY | JNPMADAN MOHAN PRASAD SINGH | 14,95621.28% |
| SHIKARPUR | Bihar | INCSITARAM PRASAD | JNPDINANATH CHANDRA | 8,63421.09% |
| GAIGHATTI | Bihar | JNPVINODANAND SINGH | INDJITENDRA PD. SINGH | 12,62221.05% |
| GAYA MUFFASIL | Bihar | JNPVIJAY KUMAR SINGH | INDSURENDRA PRASAD | 14,16020.96% |
| CHAUTHAM | Bihar | INDJAGDAMBI MANDAL | INCGHANSHYAM SINGH | 13,32820.85% |
| DEO | Bihar | JNPRAM LAGAN RAM | INCDILHESHWAR RAM | 9,51420.50% |
| BARBIGHA | Bihar | JNPNAIN TARA DASS | INCRAMESHWAR PASWAN | 11,66619.92% |
| DHURAIYA | Bihar | CPINARESH DAS | JNPLAL MOHAN PASWAN | 9,55319.80% |
