All assembly constituencies — Bihar assembly election, Nov 2005
243 assembly constituencies declared, sorted by largest victory.
| Assembly seat | State | Winner | Runner-up | Margin |
|---|---|---|---|---|
| PATNA WEST | Bihar | BJPNAVIN KISHORE PD. SINHA | INCRAJESH KUMAR SINHA | 86,11950.64% |
| PATNA CENTRAL | Bihar | BJPARUN KUMAR SINHA | NCPAQUIL HAIDER | 60,04046.42% |
| BAHADURGANJ | Bihar | INCMD. TOUSIF ALAM | INDSIKANDAR SINGH | 43,02145.49% |
| HARNAUT | Bihar | JD(U)SUNIL KUMAR | RJDUDAY SHANKAR PRASAD | 32,59345.03% |
| RAJGIR | Bihar | BJPSATYADEO NARAIN ARYA | CPIARJUN PASWAN ALIAS AJAY PASWAN | 26,01641.12% |
| MONGHYR | Bihar | JD(U)MONAZIR HASSAN | INCDHANRAJ SINGH | 37,91841.01% |
| AURAI | Bihar | JD(U)ARJUN RAY | INDABHAY KUMAR | 31,37038.22% |
| DEHRI | Bihar | INDPRADEEP KUMAR JOSHI | RJDMD. ILYAS HUSSAIN | 43,27736.25% |
| JAMALPUR | Bihar | JD(U)SHAILESH KUMAR | RJDUPENDRA PD. VERMA | 32,70636.08% |
| CHANDI | Bihar | JD(U)HARI NARAYAN SINGH | LJPNARESH KUMAR YADAV ALIAS NARO YADAV | 24,25633.94% |
| PATNA EAST | Bihar | BJPNAND KISHORE YADAV | RJDBHARTI DEVI | 35,97031.96% |
| GHOSI | Bihar | JD(U)JAGDISH SHARMA | RJDAJAY SINGH | 29,12030.97% |
| GAYA TOWN | Bihar | BJPPREM KUMAR | INCSANJAY SAHAY | 24,89130.14% |
| KISHUNPUR | Bihar | JD(U)ANIRUDDHA PRASAD YADAV | INCVIJAY KUMAR GUPTA | 25,56127.62% |
| MARHAURA | Bihar | INDLAL BABU RAY | JD(U)JEETENDRA KUMAR RAI | 22,49926.61% |
| KISHANGANJ | Bihar | JD(U)RENU KUMARI | INDPROF. RABINDRA CHARAN YADAV | 21,54826.35% |
| DARBHANGA | Bihar | BJPSANJAY SARAOGI | INCDR. MADAN MOHAN JHA | 24,98325.20% |
| BHAGALPUR | Bihar | BJPASHWINI KUMAR CHOUBEY | INCPRAWIN SINGH | 21,77723.57% |
| CHANPATIA | Bihar | BJPSATISH CHANDRA DUBEY | INCVISHWA MOHAN SHARMA | 20,87423.50% |
| MAJORGANJ | Bihar | BJPDINKAR RAM | INCLALITA DEVI | 19,47022.83% |
| SAHAR | Bihar | CPI(ML)(L)RAM NARESH RAM | INCJYOTI | 19,15122.36% |
| MATIHANI | Bihar | INDNARENDAR KUMAR SINGH | INCABHAY KUMAR SINGH | 22,38822.32% |
| RAGHUNATHPUR | Bihar | JD(U)JAGMATO DEVI | INCVIJAY SHANKAR DUBEY | 20,85722.10% |
| MUZAFFARPUR | Bihar | INDVIJENDRA CHOUDHARY | INCVINITA VIJAY | 24,83821.47% |
| ASTHAWAN | Bihar | JD(U)JITENDRA KUMAR | INDDR. PUSPANJAY | 15,48621.26% |
| ISLAMPUR | Bihar | JD(U)RAMSWAROOP PRASAD | CPIRAKESH KUMAR ROSHAN | 19,09821.06% |
| HISUA | Bihar | BJPANIL SINGH | INCAADITYA SINGH | 16,46720.54% |
| RAMGARH | Bihar | RJDJAGADANAND SINGH | BSPRAM PRATAP SINGH | 21,81720.53% |
| BIHAR | Bihar | JD(U)DR. SUNIL KUMAR | RJDSYED NAUSHADUN NAVI | 23,40720.48% |
| SIKANDRA | Bihar | JD(U)RAMESHWAR PASWAN | RJDPRAYAG CHOUDHARY | 15,36519.64% |
| BALIA | Bihar | JD(U)JAMSHED ASRAF | RJDSRINARAYAN YADAV | 17,99519.43% |
| MADHUBAN | Bihar | JD(U)SHIVJEE RAI | RJDRANA RANDHIR | 19,47819.35% |
| SITAMARHI | Bihar | BJPSUNIL KUMAR ALIAS PINTU | INCMD. KHALIL ANSARI | 21,25319.21% |
| JHANJHARPUR | Bihar | JD(U)NITISH MISHRA | RJDRAM AUTAR CHAUDHARY | 16,66019.08% |
| GOBINDGANJ | Bihar | JD(U)MEENA DEVI | LJPRAJAN TIWARI | 16,02118.03% |
| DHURAIYA | Bihar | JD(U)BHUDEO CHOUDHARY | CPIMUNILAL PASWAN | 18,23017.86% |
| DINAPUR | Bihar | BJPASHA DEVI | RJDRAMANAND YADAV | 17,16217.86% |
| GOBINDPUR | Bihar | INDKAUSHAL YADAV | RJDSANJAY KUMAR PRABHAT | 15,27617.23% |
| AMOUR | Bihar | INCABDUL JALIL MASTAN | SPSABA ZAFAR | 14,61817.06% |
| AURANGABAD | Bihar | BJPRAMADHAR SINGH | RJDSURESH MEHTA | 19,86016.86% |
| MOTIHARI | Bihar | BJPPRAMOD KUMAR | RJDRAMA DEVI | 20,70316.79% |
| ZIRADEI | Bihar | JD(U)SHYAM BAHADUR SINGH | RJDAZAZUL HAQUE | 14,38016.78% |
| RAGHOPUR | Bihar | JD(U)NIRAJ KUMAR SINGH BABLU | INCJAI VARDHAN YADAV | 19,38816.67% |
| SONBARSA | Bihar | INDKISHORE KUMAR | RJDRANJIT YADAV | 16,16116.25% |
| SIKTI | Bihar | JD(U)MURLI DHAR MANDAL | LJPAFTAB AZIM | 21,82416.01% |
| GOPALPUR | Bihar | JD(U)NARENDRA KR. NIRAJ | RJDAMIT RANA | 15,01215.66% |
| KURTHA | Bihar | JD(U)SUCHITRA SINHA | RJDSAHDEO PRASAD YADAV | 12,79215.65% |
| BAGHA | Bihar | JD(U)PURNMASI RAM | INCNARSINGH BAITHA | 18,39115.34% |
| BAKHRI | Bihar | CPIRAM BINOD PASWAN | RJDRAMANAND RAM | 13,76715.23% |
| SHEIKHPURA | Bihar | INCSUNILA DEVI | INDRINKU DEVI | 12,44815.20% |
