All assembly constituencies — Bihar assembly election, Feb 2005
243 assembly constituencies declared, sorted by largest victory.
| Assembly seat | State | Winner | Runner-up | Margin |
|---|---|---|---|---|
| NOKHA | Bihar | BJPRAMESHWAR PRASAD | RJDRAMJI CHOUDHARY | 6,9356.57% |
| KARAKAT | Bihar | CPI(ML)(L)ARUN SINGH | RJDTULSI SINGH | 6,6806.52% |
| GARKHA | Bihar | INDRAGHUNANDAN MANJHI | RJDMUNESHWAR CHAUDHARY | 5,1846.51% |
| RANIGANJ | Bihar | BJPPARMANAND RISHIDEV | LJPASHOK PASWAN | 7,2886.45% |
| RUPAULI | Bihar | LJPSHANKER SINGH | RJDBEEMA BHARTI | 6,1136.39% |
| WARISNAGAR | Bihar | LJPMAHESHWAR HAJARI | RJDSANJAY PASWAN | 5,8296.39% |
| GHANSHYAMPUR | Bihar | RJDDR. MAHAVIR PRASAD | LJPIZHAR AHMAD | 6,3806.37% |
| MANIHARI | Bihar | INCMUBARAQUE HUSSAIN | NCPSAGIR AHMAD | 5,4206.27% |
| TARAPUR | Bihar | RJDSHAKUNI CHOUDHARY | JD(U)RAJEEV KUMAR SINGH | 5,8146.27% |
| GOH | Bihar | JD(U)DR. RANVIJAY KUMAR | INCKAUKAB KADARI | 5,8596.20% |
| FATEHPUR | Bihar | RJDAJAY PASWAN | LJPSHYAM DEO PASWAN | 6,5466.12% |
| DEO | Bihar | JD(U)RENU DEVI | RJDSURESH PASWAN | 5,7585.96% |
| SIKTI | Bihar | INDMURLIDHAR MANDAL | LJPAFTAB AZIM | 8,1775.94% |
| MANJHI | Bihar | JD(U)GAUTAM SINGH | INCRABINDRA NATH MISHRA | 5,1575.82% |
| JALE | Bihar | RJDRAMNIWAS PD. | BJPVIJAY KUMAR MISHRA | 4,6985.82% |
| AMARPUR | Bihar | RJDSURENDRA PRASAD SINGH | JD(U)VEDA NAND SINGH | 6,3195.78% |
| BAKHTIARPUR | Bihar | RJDANIRUDH KUMAR | BJPBINOD YADAV | 5,1445.77% |
| SURAJGARHA | Bihar | RJDPRAHLAD YADAV | BJPPREM RANJAN PATEL | 5,2395.75% |
| BARAULI | Bihar | BJPRAMPRAVESH RAI | RJDM. NEMTULAH | 5,1585.73% |
| KURHANI | Bihar | JD(U)MANOJ KUMAR SINGH | RJDBASAWAN PRASAD BHAGAT | 5,9525.73% |
| NABINAGAR | Bihar | RJDBHIM KUMAR SINGH | JD(U)VIRENDERA KUMAR SINGH | 6,6785.73% |
| SHEOHAR | Bihar | RJDAJIT KUMAR JHA | JD(U)THAKUR RATNAKAR | 5,5515.62% |
| FORBESGANJ | Bihar | BJPLAXMI NARAYAN MEHTA | RJDZAKIR HUSSAIN KHAN | 7,2705.54% |
| SULTANGANJ | Bihar | JD(U)SUDHANSHU SHEKHAR BHASKAR | RJDGANESH PASWAN | 6,3205.46% |
| KATIHAR | Bihar | RJDRAM PRAKASH MAHTO | BJPRAJ BANSHI SINGH | 6,7315.44% |
| MANIGACHHI | Bihar | JD(U)PRABHAKAR CHOUDHARY | RJDLALIT KUMAR YADAV | 4,5175.39% |
| JHAJHA | Bihar | JD(U)DAMODAR RAWAT | RJDRASHID AHMAD | 4,9305.29% |
| KONCH | Bihar | LJPDR. ANIL KUMAR | RJDMAHESH SINGH YADAV | 5,5435.28% |
| KEOTI | Bihar | BJPASHOK KU. YADAV | RJDMD. MOHSIN | 4,7674.85% |
| MAKHDUMPUR | Bihar | LJPRAMASHRAY PRASAD SINGH | RJDBAGI KUMAR VARMA | 4,5714.76% |
| BARAUNI | Bihar | CPIRAJENDRA PRASAD SINGH | LJPPADIP RAI | 4,9194.76% |
| CHAUTHAM | Bihar | LJPSUNITA SHARMA | JD(U)PANNALAL SINGH 'PATEL' | 4,6674.49% |
| CHAKAI | Bihar | LJPABHAY SINGH | BJPPHALGUNI PRASAD YADAV | 4,6194.41% |
| BATHNAHA | Bihar | LJPNAGINA DEVI | RJDSURYADEO RAI | 4,4194.28% |
| ZIRADEI | Bihar | RJDAZAZUL HAQUE | JD(U)SHYAM BAHADUR SINGH | 3,0664.22% |
| ASTHAWAN | Bihar | JD(U)JITENDRA KUMAR | RJDDR. KUMAR PUSHPANJAY | 3,2114.15% |
| BRAHMPUR | Bihar | RJDAJIT CHOUDHARY | BJPNARVADESHWAR TIWARI | 4,1774.12% |
| BAISI | Bihar | RJDABDUS SUBHAN | INDSYED RUKNUDIN | 3,9454.10% |
| KANTI | Bihar | LJPAJIT KUMAR | RJDMD. JAMAL | 4,1684.08% |
| BARHARA | Bihar | JD(U)ASHA DEVI | RJDRAGHVENDRA PRATAP SINGH | 4,0913.91% |
| PUPRI | Bihar | JD(U)SHAHID ALI KHAN | RJDNAWAL KISHORE RAI | 3,7953.82% |
| PARU | Bihar | RJDMITHILESH PRASAD YADAV | BJPASHOK KUMAR SINGH | 4,0163.80% |
| RUNISAIDPUR | Bihar | RJDBHOLA RAI | LJPAZAM HUSSAIN ANWAR | 3,7763.79% |
| PARSA | Bihar | RJDCHANDRIKA RAY | JD(U)CHHOTELAL RAI | 3,0723.66% |
| BEGUSARAI | Bihar | BJPBHOLA SINGH | CPIKAMLI MAHTO | 3,8703.49% |
| GOPALGANJ | Bihar | BSPREYAZUL HAQUE ALIAS 'RAJU' | LJPSUBASH SINGH | 3,2983.45% |
| MADHUBAN | Bihar | RJDRANA RANDHIR | JD(U)SHIVJEE RAI | 3,1913.36% |
| KALYANPUR | Bihar | RJDASHOK PRASAD VERMA | JD(U)ASHWAMEDH DEVI | 3,3533.30% |
| OBRA | Bihar | RJDSATYA NARAYAN SINGH | CPI(ML)(L)RAJA RAM SINGH | 3,8753.27% |
| KASBA | Bihar | SPMD. AFAQUE ALAM | BJPPRADIP KUMAR DAS | 4,0283.21% |
