List of constituencies of the Lok Sabha

Constituency
No.
Constituency Reserved for
(SC/ST/None)
Assembly constituency segments[6]
1 Valmiki Nagar None 1. Valmiki Nagar 2. Ramnagar (SC) 3. Narkatiaganj 4. Bagaha 5. Lauriya 9. Sikta
2 Paschim Champaran None 6. Nautan 7. Chanpatia 8. Bettiah 10. Raxaul 11. Sugauli 12. Narkatia
3 Purvi Champaran None 13. Harsidhi (SC) 14. Govindganj 15. Kesaria 16. Kalyanpur 17. Pipra 19. Motihari
4 Sheohar None 18. Madhuban 20. Chiraia 21. Dhaka 22. Sheohar 23. Riga 30. Belsand
5 Sitamarhi None 24. Bathnaha (SC) 25. Parihar 26. Sursand 27. Bajpatti 28. Sitamarhi 29. Runnisaidpur
6 Madhubani None 31. Harlakhi 32. Benipatti 35. Bisfi 36. Madhubani 86. Keoti 87. Jale.
7 Jhanjharpur None 33. Khajauli 34. Babubarhi 37. Rajnagar (SC) 38. Jhanjharpur 39. Phulparas 40. Laukaha
8 Supaul None 41. Nirmali 42. Pipra 43. Supaul 44. Triveniganj (SC) 45. Chhatapur 72. Singheshwar (SC)
9 Araria None 46. Narpatganj 47. Raniganj (SC) 48. Forbesganj 49. Araria 50. Jokhihat 51. Sikti
10 Kishanganj None 52-Bahadurganj, 53-Thakurganj, 54-Kishanganj, 55-Kochadhaman, 56-Amour & 57-Baisi
11 Katihar None 63-Katihar, 64-Kadwa, 65-Balrampur, 66-Pranpur, 67-Manihari (ST) & 68-Barari
12 Purnia None 58-Kasba, 59-Banmankhi (SC), 60-Rupauli, 61-Dhamdaha, 62-Purnia & 69-Korha (SC)
13 Madhepura None 70-Alamnagar, 71-Bihariganj, 73-Madhepura, 74-Sonbarsha (SC), 75-Saharsa & 77-Mahishi
14 Darbhanga None 79-Gaura Bauram, 80-Benipur, 81-Alinagar, 82-Darbhanga Rural, 83-Darbhanga & 85-Bahadurpur
15 Muzaffarpur None 88-Gaighat, 89-Aurai, 91-Bochahan (SC), 92-Sakra (SC), 93-Kurhani & 94-Muzaffarpur
16 Vaishali None 90-Minapur, 95-Kanti, 96-Baruraj, 97-Paroo, 98-Sahebganj & 125-Vaishali
17 Gopalganj SC 99. Baikunthpur 100. Barauli 101. Gopalganj 102. Kuchaikote 103. Bhore (SC) 104. Hathua
18 Siwan None 105. Siwan 106. Ziradei 107. Darauli (SC) 108. Raghunathpur 109. Daraunda 110. Barharia1
19 Maharajganj None 111. Goriyakothi 112. Maharajganj 113. Ekma 114. Manjhi 115. Baniapur 116. Taraiya
20 Saran None 117. Marhaura 118. Chapra 119. Garkha (SC) 120. Amnour 121. Parsa 122. Sonepur
21 Hajipur SC 123. Hajipur 124. Lalganj 126. Mahua 127. Raja Pakar (SC) 128. Raghopur 129. Mahnar
22 Ujiarpur None 130. Patepur (SC) 134. Ujiarpur 135. Morwa 136. Sarairanjan 137. Mohiuddinnagar 138. Bibhutipur
23 Samastipur SC 78. Kusheshwar Asthan (SC) 84. Hayaghat 131. Kalyanpur (SC) 132. Warisnagar 133. Samastipur 139. Rosera (SC)
24 Begusarai None 141. Cheria Bariarpur 142. Bachhwara 143. Teghra 144. Matihani 145. Sahebpur Kamal 146. Begusarai
147. Bakhri (SC)
25 Khagaria None 76. Simri Bakhtiarpur 140. Hasanpur 148. Alauli (SC) 149. Khagaria 150. Beldaur 151. Parbatta
26 Bhagalpur None 152. Bihpur 153. Gopalpur 154. Pirpainti (SC) 155. Kahalgaon 156. Bhagalpur 158. Nathnagar
27 Banka None 157. Sultanganj 159. Amarpur 160. Dhoraiya (SC) 161. Banka 162. Katoria (ST) 163. Belhar
28 Munger None 165. Munger 166. Jamalpur 167. Suryagarha 168. Lakhisarai 178. Mokama 179. Barh
29 Nalanda None 171. Asthawan 172. Biharsharif 173. Rajgir (SC) 174. Islampur 175. Hilsa 176. Nalanda 177. Harnaut
30 Patna Sahib None 180. Bakhtiarpur 181. Digha 182. Bankipur 183. Kumhrar 184. Patna Sahib 185. Fatuha
31 Pataliputra None 186. Danapur 187. Maner 188. Phulwari (SC) 189. Masaurhi (SC) 190. Paliganj 191. Bikram
32 Arrah None 192. Sandesh 193. Barhara 194. Arrah 195. Agiaon (SC) 196. Tarari 197. Jagdishpur 198. Shahpur
33 Buxar None 199. Brahampur 200. Buxar 201. Dumraon 202. Rajpur (SC) 203. Ramgarh 210. Dinara
34 Sasaram SC 204. Mohania (SC) 205. Bhabua 206. Chainpur 207. Chenari (SC) 208. Sasaram 209. Kargahar
35 Karakat None 211. Nokha 212. Dehri 213. Karakat 219. Goh 220. Obra 221. Nabinagar
36 Jahanabad None 214. Arwal 215. Kurtha 216. Jahanabad 217. Ghosi 218. Makhdumpur (SC) 233. Atri
37 Aurangabad None 222. Kutumba (SC) 223. Aurangabad 224. Rafiganj 225. Gurua 227. Imamganj (SC) 231. Tikari
38 Gaya SC 226. Sherghati 228. Barachatti (SC) 229. Bodh Gaya (SC) 230. Gaya Town 232. Belaganj 234. Wazirganj
39 Nawada None 170. Barbigha 235. Rajauli (SC) 236. Hisua 237. Nawada 238. Gobindpur 239. Warsaliganj
40 Jamui SC 164. Tarapur 169. Sheikhpura 240. Sikandra (SC) 241. Jamui 242. Jhajha 243. Chakai