Bihar Election 2025 Phase 1 Voting Full Schedule and Constituencies List: Bihar’s assembly elections are set to begin their first phase on November 6, with voters from 121 constituencies across 18 districts heading to the polls. This election is crucial in shaping the political future of the state.
The Bihar Assembly elections this year will be held in two phases: the first on November 6 and the second on November 11. A total of 243 assembly seats are at stake, with the ruling National Democratic Alliance (NDA) facing a strong challenge from the opposition Mahagathbandhan, alongside active participation from the Jan Suraaj Party, led by political strategist Prashant Kishor.
Election results are expected to be announced on November 14, 2025.
List of 121 assembly constituencies for first phase of election in Bihar on November 6
| Sl. No. | Constituency |
| 1 | Alamnagar |
| 2 | Bihariganj |
| 3 | Singheshwar (SC) |
| 4 | Madhepura |
| 5 | Sonbarsha (SC) |
| 6 | Saharsa |
| 7 | Simri Bakhtiarpur |
| 8 | Mahishi |
| 9 | Kusheshwar Asthan (SC) |
| 10 | Gaura Bauram |
| 11 | Benipur |
| 12 | Alinagar |
| 13 | Darbhanga Rural |
| 14 | Darbhanga |
| 15 | Hayaghat |
| 16 | Bahadurpur |
| 17 | Keoti |
| 18 | Jale |
| 19 | Gaighat |
| 20 | Aurai |
| 21 | Minapur |
| 22 | Bochahan (SC) |
| 23 | Sakra (SC) |
| 24 | Kurhani |
| 25 | Muzaffarpur |
| 26 | Kanti |
| 27 | Baruraj |
| 28 | Paroo |
| 29 | Sahebganj |
| 30 | Baikunthpur |
| 31 | Barauli |
| 32 | Gopalganj |
| 33 | Kuchaikote |
| 34 | Bhore (SC) |
| 35 | Hathua |
| 36 | Siwan |
| 37 | Ziradei |
| 38 | Darauli (SC) |
| 39 | Raghunathpur |
| 40 | Daraunda |
| 41 | Barharia |
| 42 | Goriakothi |
| 43 | Maharajganj |
| 44 | Ekma |
| 45 | Manjhi |
| 46 | Baniapur |
| 47 | Taraiya |
| 48 | Marhaura |
| 49 | Chapra |
| 50 | Garkha (SC) |
| 51 | Amnour |
| 52 | Parsa |
| 53 | Sonepur |
| 54 | Hajipur |
| 55 | Lalganj |
| 56 | Vaishali |
| 57 | Mahua |
| 58 | Raja Pakar (SC) |
| 59 | Raghopur |
| 60 | Mahnar |
| 61 | Patepur (SC) |
| 62 | Kalyanpur (SC) |
| 63 | Warisnagar |
| 64 | Samastipur |
| 65 | Ujiarpur |
| 66 | Morwa |
| 67 | Sarairanjan |
| 68 | Mohiuddinnagar |
| 69 | Bibhutipur |
| 70 | Rosera (SC) |
| 71 | Hasanpur |
| 72 | Cheria-Bariarpur |
| 73 | Bachhwara |
| 74 | Teghra |
| 75 | Matihani |
| 76 | Sahebpur Kamal |
| 77 | Begusarai |
| 78 | Bakhri (SC) |
| 79 | Alauli (SC) |
| 80 | Khagaria |
| 81 | Beldaur |
| 82 | Parbatta |
| 83 | Tarapur |
| 84 | Munger |
| 85 | Jamalpur |
| 86 | Suryagarha |
| 87 | Lakhisarai |
| 88 | Sheikhpura |
| 89 | Barbigha |
| 90 | Asthawan |
| 91 | Biharsharif |
| 92 | Rajgir (SC) |
| 93 | Islampur |
| 94 | Hilsa |
| 95 | Nalanda |
| 96 | Harnaut |
| 97 | Mokama |
| 98 | Barh |
| 99 | Bakhtiarpur |
| 100 | Digha |
| 101 | Bankipur |
| 102 | Kumhrar |
| 103 | Patna Sahib |
| 104 | Fatuha |
| 105 | Danapur |
| 106 | Maner |
| 107 | Phulwari (SC) |
| 108 | Masaurhi (SC) |
| 109 | Paliganj |
| 110 | Bikram |
| 111 | Sandesh |
| 112 | Barhara |
| 113 | Arrah |
| 114 | Agiaon (SC) |
| 115 | Tarari |
| 116 | Jagdishpur |
| 117 | Shahpur |
| 118 | Brahampur |
| 119 | Buxar |
| 120 | Dumraon |
| 121 | Rajpur (SC) |