| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 151 | Banwaria | Anjua BO | 📍 845455 | Narkatiaganj | Branch Post Office |
| 152 | Bara Belwa | Jogia BO | 📍 845103 | Ramnagar | Branch Post Office |
| 153 | Barariha | Parsauna BO | 📍 845104 | Bhitaha | Branch Post Office |
| 154 | Barba Kalan | Harnatar BO | 📍 845105 | Sidhaw | Branch Post Office |
| 155 | Barba Khurd | Harnatar BO | 📍 845105 | Sidhaw | Branch Post Office |
| 156 | Barbiro | Baswariya BO | 📍 845453 | Lauriya | Branch Post Office |
| 157 | Bardaha | Nautan Dubey BO | 📍 845438 | Nautan | Branch Post Office |
| 158 | Bargajwa | Mahui BO | 📍 845103 | Ramnagar | Branch Post Office |
| 159 | Bargajwa | Bargajwa BO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 160 | Bargajwa | D.K.Shikarpur SO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 161 | Barganw | Bargaon BO | 📍 845101 | Bagaha | Branch Post Office |
| 162 | Barganw | Bargo BO | 📍 845103 | Ramnagar | Branch Post Office |
| 163 | Bargaon | Bagaha SO | 📍 845101 | Bagaha | Post Office - PO |
| 164 | Bargon | Bargo BO | 📍 845103 | Ramnagar | Branch Post Office |
| 165 | Bargon | Harinagar SO | 📍 845103 | Ramnagar | Post Office - PO |
| 166 | Bargon | Cheutaha BO | 📍 845106 | Ramnagar | Branch Post Office |
| 167 | Bargon | Manwa Parsi BO | 📍 845455 | Narkatiaganj | Branch Post Office |
| 168 | Barhara | Parsauna BO | 📍 845104 | Bhitaha | Branch Post Office |
| 169 | Barharwa | Chamukha BO | 📍 845452 | Jogapatti | Branch Post Office |
| 170 | Barharwa | Serwa Masjidwa BO | 📍 845455 | Gaunaha | Branch Post Office |
| 171 | Bariarpur | Jogapatti SO | 📍 845452 | Jogapatti | Post Office - PO |
| 172 | Bariarpur Khuntahi | Majharia Kisun BO | 📍 845459 | Nautan | Branch Post Office |
| 173 | Bariarwa | Lagunaha BO | 📍 845101 | Bagaha | Branch Post Office |
| 174 | Bariarwa | Bariarwa BO | 📍 845453 | Lauriya | Branch Post Office |
| 175 | Barnihar | Manwa Parsi BO | 📍 845455 | Narkatiaganj | Branch Post Office |
| 176 | Barohiya | Chaubey Tola BO | 📍 845449 | Chanpatia | Branch Post Office |
| 177 | Barsia | Jaralpur Dih BO | 📍 845452 | Jogapatti | Branch Post Office |
| 178 | Barwa | Sirisia BO | 📍 845101 | Bagaha | Branch Post Office |
| 179 | Barwa | Kathar BO | 📍 845104 | Madhubani | Branch Post Office |
| 180 | Barwa | Bakuli BO | 📍 845105 | Bagaha | Branch Post Office |
| 181 | Barwa | Semra Medraul BO | 📍 845105 | Sidhaw | Branch Post Office |
| 182 | Barwa | Taruanwa BO | 📍 845105 | Sidhaw | Branch Post Office |
| 183 | Barwa | Gudgudi BO | 📍 845106 | Ramnagar | Branch Post Office |
| 184 | Barwa | Tribhuani BO | 📍 845106 | Ramnagar | Branch Post Office |
| 185 | Barwa | Behra BO | 📍 845307 | Mainatanr | Branch Post Office |
| 186 | Barwa | Padraun BO | 📍 845451 | Gaunaha | Branch Post Office |
| 187 | Barwa | Barwa Ojha BO | 📍 845452 | Jogapatti | Branch Post Office |
| 188 | Barwa | Siswa Basantpur BO | 📍 845453 | Lauriya | Branch Post Office |
| 189 | Barwa | Sariswa Bazar BO | 📍 845454 | Majhaulia | Branch Post Office |
| 190 | Barwa | Mahuawa BO | 📍 845455 | Narkatiaganj | Branch Post Office |
| 191 | Barwa Banjariya | Bargo BO | 📍 845103 | Ramnagar | Branch Post Office |
| 192 | Barwa Barauli | Mangrahari BO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 193 | Barwa Dhap | Jaitia BO | 📍 845449 | Chanpatia | Branch Post Office |
| 194 | Barwa Dih | Gobarahia Done BO | 📍 845106 | Ramnagar | Branch Post Office |
| 195 | Barwa Ojha | Barwa Ojha BO | 📍 845452 | Jogapatti | Branch Post Office |
| 196 | Barwa Sani | Nawalpur BO | 📍 845452 | Jogapatti | Branch Post Office |
| 197 | Barwadih | Rampur BO | 📍 845451 | Mainatanr | Branch Post Office |
| 198 | Barwal | Naraipur SO | 📍 845105 | Bagaha | Post Office - PO |
| 199 | Barwat Lachchhu | Belbagh SO | 📍 845438 | Bettiah | Post Office - PO |
| 200 | Barwat Pasrain | Barwat Pasrain BO | 📍 845438 | Bettiah | Branch Post Office |