| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 351 | Birkehni | Bakhari Pachrukhia BO | 📍 845106 | Ramnagar | Branch Post Office |
| 352 | Bisambharapur | Bargajwa BO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 353 | Bisambharpur | Mehura BO | 📍 845101 | Bagaha | Branch Post Office |
| 354 | Bisambharpur | Chanayan Bandh BO | 📍 845454 | Majhaulia | Branch Post Office |
| 355 | Bisambharpur | Bishabhar Pur BO | 📍 845459 | Majhaulia | Branch Post Office |
| 356 | Bisambharpur | Mangalpur Gudaria BO | 📍 845459 | Nautan | Branch Post Office |
| 357 | Bishunpur Maolakar | Jado Chhapar BO | 📍 845450 | Chanpatia | Branch Post Office |
| 358 | Bishunpur Raghunath | Jado Chhapar BO | 📍 845450 | Chanpatia | Branch Post Office |
| 359 | Bishunpura | Sheorajpur BO | 📍 845438 | Nautan | Branch Post Office |
| 360 | Bishunpura | Bisunpura BO | 📍 845459 | Nautan | Branch Post Office |
| 361 | Bishunpurwa | B.B. Bankatwa BO | 📍 845101 | Bagaha | Post Office - PO |
| 362 | Bishunpurwa | Gaunaha SO | 📍 845102 | Gaunaha | Branch Post Office |
| 363 | Bishunpurwa | Mahui BO | 📍 845103 | Bagaha | Branch Post Office |
| 364 | Bishunpurwa | Khairpokhara BO | 📍 845105 | Bagaha | Branch Post Office |
| 365 | Bishunpurwa | Gobardhana BO | 📍 845106 | Ramnagar | Branch Post Office |
| 366 | Bishunpurwa | Sugaha Bhawanipur BO | 📍 845307 | Sikta | Branch Post Office |
| 367 | Bishunpurwa | Maldi BO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 368 | Bishunpurwa | Siswania BO | 📍 845453 | Lauriya | Branch Post Office |
| 369 | Bishunpurwa | Mahuawa BO | 📍 845455 | Gaunaha | Branch Post Office |
| 370 | Bisrampur | Haripur BO | 📍 845307 | Thakrahan | Branch Post Office |
| 371 | Bisrampur | Jogapatti SO | 📍 845452 | Jogapatti | Post Office - PO |
| 372 | Biswas | Sirisia BO | 📍 845450 | Chanpatia | Branch Post Office |
| 373 | Bom | Chandarpur Bakawa BO | 📍 845101 | Bagaha | Post Office - PO |
| 374 | Borwal Narwal | Borwal BO | 📍 845105 | Bagaha | Branch Post Office |
| 375 | Botgonw | Gaunaha SO | 📍 845102 | Gaunaha | Branch Post Office |
| 376 | Budhsar | Sidhaw BO | 📍 845105 | Sidhaw | Branch Post Office |
| 377 | Chailabhar | Chailabhar BO | 📍 845454 | Majhaulia | Branch Post Office |
| 378 | Chainpatia | Dhobini BO | 📍 845453 | Lauriya | Branch Post Office |
| 379 | Chainpur | Bargo BO | 📍 845103 | Ramnagar | Branch Post Office |
| 380 | Chakarsen | Chauhatta BO | 📍 845451 | Mainatanr | Branch Post Office |
| 381 | Chakhni | Rajwatia BO | 📍 845101 | Bagaha | Branch Post Office |
| 382 | Chamardih Bargon | Gudgudi BO | 📍 845106 | Ramnagar | Branch Post Office |
| 383 | Champapur | Serwa Done BO | 📍 845106 | Sidhaw | Branch Post Office |
| 384 | Champapur | Rakhahi BO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 385 | Champapur Gonauli | Champapur Gonauli BO | 📍 845107 | Bagaha | Branch Post Office |
| 386 | Champapur Gonauli | Valmiki Nagar SO | 📍 845107 | Bagaha | Post Office - PO |
| 387 | Chamua | Saidpur BO | 📍 845455 | Narkatiaganj | Branch Post Office |
| 388 | Chamwalia | Khairpokhara BO | 📍 845105 | Sidhaw | Branch Post Office |
| 389 | Chanainbandh | Chanayan Bandh BO | 📍 845454 | Majhaulia | Branch Post Office |
| 390 | Chanainbandh | Bishabhar Pur BO | 📍 845459 | Majhaulia | Branch Post Office |
| 391 | Chandaraha | Bagaha SO | 📍 845101 | Bagaha | Post Office - PO |
| 392 | Chandaraha | Chandraha BO | 📍 845101 | Bagaha | Branch Post Office |
| 393 | Chandarpur | Bhitaha BO | 📍 845104 | Bhitaha | Branch Post Office |
| 394 | Chandpur | Nawalpur BO | 📍 845452 | Jogapatti | Branch Post Office |
| 395 | Chandrapur | Chandarpur Bakawa BO | 📍 845101 | Bagaha | Post Office - PO |
| 396 | Chandraul | Nawalpur BO | 📍 845452 | Jogapatti | Branch Post Office |
| 397 | Chanki | Saidpur BO | 📍 845455 | Narkatiaganj | Branch Post Office |
| 398 | Chanpatia | Chanpatia R S SO | 📍 845449 | Chanpatia | Post Office - PO |
| 399 | Chanpatia | Maniari BO | 📍 845451 | Narkatiaganj | Branch Post Office |
| 400 | Charamraha | Manpur BO | 📍 845101 | Bhitaha | Branch Post Office |