| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 151 | Balua Zulfaqarabad | Baluwa BO | 📍 845457 | Patahi | Branch Post Office |
| 152 | Baluahi | Baidhnathpur BO | 📍 845415 | Chiraia | Post Office - PO |
| 153 | Baluwa | Rampurwa Bazar BO | 📍 845458 | Paharpur | Branch Post Office |
| 154 | Baluwa Tikulia | Bhataha BO | 📍 845456 | Sugauli | Branch Post Office |
| 155 | BaluwaBirt | Rampurwa Bazar BO | 📍 845458 | Paharpur | Branch Post Office |
| 156 | Balwa | Balo Chak BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 157 | Balwa | Baramania BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 158 | Banar Jhula | Itwa BO | 📍 845428 | Pakri Dayal | Branch Post Office |
| 159 | Bandhu Barwa | Majharia BO | 📍 845433 | Ramgarhwa | Branch Post Office |
| 160 | BANGARI | Bangari BO | 📍 845429 | Piprakothi | Branch Post Office |
| 161 | Bangra | Bishambharapur BO | 📍 845413 | Kalyanpur | Branch Post Office |
| 162 | bangra | Hussaini SO | 📍 845423 | Kotwa | Post Office - PO |
| 163 | bangra | Sugauli SO | 📍 845456 | Sugauli | Post Office - PO |
| 164 | Bangri | Koila Belwa BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 165 | Bangri | Bangari BO | 📍 845429 | Chakia(Pipra) | Branch Post Office |
| 166 | Banjaria | Ajgarhimath BO | 📍 845401 | Banjaria | Branch Post Office |
| 167 | Banjaria | Motihari HO | 📍 845401 | Banjaria | Head Post Office - H |
| 168 | Banjaria part | Ajgarhimath BO | 📍 845401 | Banjaria | Branch Post Office |
| 169 | Banjaria part | Motihari HO | 📍 845401 | Banjaria | Head Post Office - H |
| 170 | Banjariya Sirsiya | Raxaul SO | 📍 845305 | Raxaul | Post Office - PO |
| 171 | banjhula | Baramania BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 172 | banjhula | Damodarpur SO | 📍 845416 | Chakia(Pipra) | Post Office - PO |
| 173 | Bankat | Bairia SO East Champaran | 📍 845401 | Motihari | Post Office - PO |
| 174 | Bankat | Bankatwa BO | 📍 845424 | Kesaria | Branch Post Office |
| 175 | Bankat | Bela Baiju BO | 📍 845457 | Paharpur | Branch Post Office |
| 176 | Bankat Mafi | Bankatwa BO | 📍 845424 | Kesaria | Branch Post Office |
| 177 | Bankatwa | Chauradano SO | 📍 845302 | Bankatwa | Post Office - PO |
| 178 | Bankatwa | Bankatwa BO | 📍 845303 | Paharpur | Branch Post Office |
| 179 | BANKATWA | Bankatwa BO | 📍 845424 | Kesaria | Branch Post Office |
| 180 | Bankatwa | Jasouli Jamunia BO | 📍 845432 | Kotwa | Branch Post Office |
| 181 | Banki Tikam | Koilhara BO | 📍 845420 | Madhuban | Branch Post Office |
| 182 | Banra Harpur | Belwa Rai Khas BO | 📍 845435 | Harsidhi | Branch Post Office |
| 183 | Bans Ghat | Mehsi SO | 📍 845426 | Kalyanpur | Post Office - PO |
| 184 | Bara Chakia | Bara Chakia SO | 📍 845412 | Chakia(Pipra) | Post Office - PO |
| 185 | Bara Gobind Tola Sawangiya | Kauriya BO | 📍 845420 | Madhuban | Branch Post Office |
| 186 | Bara Harakh | Itwa BO | 📍 845428 | Pakri Dayal | Branch Post Office |
| 187 | Bara Jairam | Dhaka SO | 📍 845418 | Chiraia | Post Office - PO |
| 188 | BARA JAIRAM | Bara Jaipam BO | 📍 845418 | Dhaka | Branch Post Office |
| 189 | Bara Magru | Khodarpur BO | 📍 845420 | Madhuban | Branch Post Office |
| 190 | Bara Shankar | Bakhari BO | 📍 845457 | Patahi | Branch Post Office |
| 191 | Bara Shankar | Bara Shankar BO | 📍 845457 | Patahi | Branch Post Office |
| 192 | baradih | Sital Pur BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 193 | baradih | Laxmipur Pokhariya BO | 📍 845433 | Ramgarhwa | Branch Post Office |
| 194 | Baraitha | Koila Belwa BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 195 | Baramdia | Baramania BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 196 | Bardaha | Semra SO East Champaran | 📍 845435 | Motihari | Post Office - PO |
| 197 | Barhampur | Moglania BO | 📍 845420 | Madhuban | Branch Post Office |
| 198 | Barharwa | Barharwa F.Mohamad BO | 📍 845304 | Dhaka | Branch Post Office |
| 199 | Barharwa | Mahuawa BO | 📍 845415 | Dhaka | Branch Post Office |
| 200 | barharwa | Malahi SO | 📍 845425 | Areraj | Post Office - PO |