| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 301 | Bishunpur Birauli | Birouli Rural Institute SO | 📍 848113 | Pusa | Post Office - PO |
| 302 | Bishunpur Birauli | Dighra SO | 📍 848115 | Pusa | Post Office - PO |
| 303 | Bishunpur Diha | Bishanpur Diha BO | 📍 848209 | Singhia | Branch Post Office |
| 304 | Bishunpur Dimangra | Mohammedpur Koari BO | 📍 848131 | Pusa | Branch Post Office |
| 305 | Bishunpur Fakirana | Bishanpur Hakimabad BO | 📍 848134 | Samastipur | Branch Post Office |
| 306 | Bishunpur Isuf | Kishanpur Yusuf BO | 📍 848505 | Sarairanjan | Branch Post Office |
| 307 | Bishunpur Kewathar | Bishanpur Keothar BO | 📍 848206 | Singhia | Branch Post Office |
| 308 | Bishunpur Paharpur | Sahpur Undi BO | 📍 848504 | Patori | Branch Post Office |
| 309 | Bishunpur Sahthu | Rampur Samthu BO | 📍 848132 | Ujiarpur | Branch Post Office |
| 310 | Bishunpur Sonsa | Bhorejairam BO | 📍 848236 | Khanpur | Branch Post Office |
| 311 | Bisunpur Hakimabad | Bishanpur Hakimabad BO | 📍 848134 | Samastipur | Branch Post Office |
| 312 | Biswaspur | Soeral BO | 📍 848114 | Dalsinghsarai | Branch Post Office |
| 313 | Bithan | Bithan SO | 📍 848207 | Bithan | Post Office - PO |
| 314 | Bochaha | Bochaha BO | 📍 848503 | Mohiuddinagar | Branch Post Office |
| 315 | Bond Dih Asli | Maricha BO | 📍 848504 | Morwa | Branch Post Office |
| 316 | Bond dih Dakhli | Maricha BO | 📍 848504 | Morwa | Branch Post Office |
| 317 | Bor | Dharia BO | 📍 847304 | Shivaji Nagar | Branch Post Office |
| 318 | Boraj | Boraj BO | 📍 847105 | Shivaji Nagar | Branch Post Office |
| 319 | Boran | Boraj BO | 📍 847105 | Shivaji Nagar | Branch Post Office |
| 320 | Borhi | Singhia SO | 📍 848209 | Singhia | Post Office - PO |
| 321 | Boria | Boria BO | 📍 848211 | Bibhutpur | Branch Post Office |
| 322 | Boriawan | Depura BO | 📍 848114 | Dalsinghsarai | Branch Post Office |
| 323 | BRBCollege BO | BRBCollege BO | 📍 848103 | Samastipur | Branch Post Office |
| 324 | Bulakipur | Kamraon BO | 📍 848114 | Dalsinghsarai | Branch Post Office |
| 325 | Bulechak | Jitwarpur SO | 📍 848134 | Samastipur | Post Office - PO |
| 326 | Buzrug Doar | Buzurgdwar BO | 📍 848236 | Khanpur | Branch Post Office |
| 327 | Chainpur | Jaunapur BO | 📍 848501 | Mohanpur | Branch Post Office |
| 328 | Chaita | Chaita BO | 📍 848132 | Ujiarpur | Branch Post Office |
| 329 | Chak Abdul Gani | Bikrampur Bandey BO | 📍 848129 | Samastipur | Branch Post Office |
| 330 | Chak Abdul Gani | Shambhupatti SO | 📍 848129 | Samastipur | Post Office - PO |
| 331 | Chak Abdullah urf Milki | Kubouliram BO | 📍 848131 | Pusa | Branch Post Office |
| 332 | Chak Ahmad | Harpur Barhetta BO | 📍 848127 | Tajpur | Branch Post Office |
| 333 | Chak Almo | Nirpur BO | 📍 848129 | Samastipur | Branch Post Office |
| 334 | Chak Almun | Chaksaho BO | 📍 848504 | Patori | Branch Post Office |
| 335 | Chak Ashraf | Nirpur BO | 📍 848129 | Samastipur | Branch Post Office |
| 336 | Chak Azahar urf Bangargawan | Garhsisai BO | 📍 848503 | Vidyapati Nagar | Branch Post Office |
| 337 | Chak Bahauddin | Chakbahauddin BO | 📍 848114 | Dalsinghsarai | Branch Post Office |
| 338 | Chak Bakar | Khanpur BO | 📍 848117 | Khanpur | Branch Post Office |
| 339 | Chak Bangri | Mohammedpur Koari BO | 📍 848131 | Tajpur | Branch Post Office |
| 340 | Chak Begam | Basudeopur BO | 📍 848102 | Kalyanpur | Branch Post Office |
| 341 | Chak Bhikhari | Gauspur Sarsauna BO | 📍 848130 | Tajpur | Branch Post Office |
| 342 | Chak Biswas | Soeral BO | 📍 848114 | Dalsinghsarai | Branch Post Office |
| 343 | Chak Chakla Waini | Waini SO | 📍 848131 | Tajpur | Post Office - PO |
| 344 | Chak Daulat | Bombaiya Harlal BO | 📍 848114 | Dalsinghsarai | Branch Post Office |
| 345 | Chak Dhean | Nikaspur Nisfi BO | 📍 848121 | Morwa | Branch Post Office |
| 346 | Chak Dindayal | Sari BO | 📍 848101 | Warisnagar | Branch Post Office |
| 347 | Chak Fatma | Madhopur Dighrua SO | 📍 848122 | Tajpur | Post Office - PO |
| 348 | Chak Fazil | Madhopur Dighrua SO | 📍 848122 | Tajpur | Post Office - PO |
| 349 | Chak Habib | Fatehpur Bela BO | 📍 848130 | Tajpur | Branch Post Office |
| 350 | Chak Habib | Chakhabib BO | 📍 848160 | Bibhutpur | Branch Post Office |