| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 301 | bhagwanpur | Sihpur BO | 📍 845305 | Raxaul | Branch Post Office |
| 302 | Bhagwanpur | Sawangia BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 303 | Bhagwanpur | Bahlolpur BO | 📍 845418 | Dhaka | Branch Post Office |
| 304 | Bhagwanpur | Kauriya BO | 📍 845420 | Madhuban | Branch Post Office |
| 305 | bhagwanpur | Dilawarpur BO | 📍 845426 | Mehsi | Branch Post Office |
| 306 | Bhagwanpur | Tetaria Factory SO | 📍 845436 | Tetaria | Post Office - PO |
| 307 | Bhagwanpur Kotwa | Bankatwa BO | 📍 845303 | Ghorasahan | Branch Post Office |
| 308 | Bhagwatia | K.Hareram BO | 📍 845426 | Mehsi | Branch Post Office |
| 309 | Bhagwatia | Bhgwatia BO | 📍 845432 | Mehsi | Branch Post Office |
| 310 | Bhagwatia | Rajpur SO East Champaran | 📍 845432 | Kesaria | Post Office - PO |
| 311 | Bhakurahiya | Gamaharia Kala BO | 📍 845301 | Adapur | Branch Post Office |
| 312 | Bhaluahi | Bahlolpur BO | 📍 845418 | Chiraia | Branch Post Office |
| 313 | bhaluahi | Ruphara BO | 📍 845418 | Dhaka | Branch Post Office |
| 314 | Bhaluahiya | Harpur BO | 📍 845301 | Adapur | Branch Post Office |
| 315 | bhaluahiya | Parsurampur BO | 📍 845305 | Raxaul | Branch Post Office |
| 316 | Bhandar | Bhandar BO | 📍 845427 | Dhaka | Branch Post Office |
| 317 | Bhanja Chhapra | Manguraha SO | 📍 845458 | Paharpur | Post Office - PO |
| 318 | Bharatmahi | Belwa BO | 📍 845305 | Raxaul | Branch Post Office |
| 319 | Bharatmahi | Sihpur BO | 📍 845305 | Raxaul | Branch Post Office |
| 320 | Bharaulia | Pataura BO | 📍 845401 | Motihari | Branch Post Office |
| 321 | bhargaon | Bhargaon BO | 📍 845435 | Banjaria | Branch Post Office |
| 322 | Bhargawan | Gad Bahuari BO | 📍 845440 | Sugauli | Branch Post Office |
| 323 | Bharthuiya | Balo Chak BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 324 | Bharthuiya | Baramania BO | 📍 845412 | Chakia(Pipra) | Branch Post Office |
| 325 | BHARWALIA | Bharwalia BO | 📍 845425 | Areraj | Branch Post Office |
| 326 | Bharwaliya | Manguraha SO | 📍 845458 | Paharpur | Post Office - PO |
| 327 | Bhataha | Bhataha BO | 📍 845456 | Sugauli | Branch Post Office |
| 328 | Bhatanahiya | Bakhathaura BO | 📍 845301 | Narkatia | Branch Post Office |
| 329 | Bhatauliya | Bhatwalia BO | 📍 845417 | Sangrampur | Branch Post Office |
| 330 | Bhatauliya | Madan Sirsiya BO | 📍 845426 | Mehsi | Branch Post Office |
| 331 | bhatia | Paesauna Madan BO | 📍 845433 | Ramgarhwa | Branch Post Office |
| 332 | BHATWALIA | Bhatwalia BO | 📍 845417 | Turkaulia | Branch Post Office |
| 333 | Bhatwaliya | Ahiranlia BO | 📍 845417 | Areraj | Branch Post Office |
| 334 | Bhatwaliya | Bairiya BO | 📍 845433 | Ramgarhwa | Branch Post Office |
| 335 | Bhatwaliya | Paesauna Madan BO | 📍 845433 | Ramgarhwa | Branch Post Office |
| 336 | Bhawanipur | Bakhathaura BO | 📍 845301 | Narkatia | Branch Post Office |
| 337 | Bhawanipur | Bhawanipur Bazar BO | 📍 845301 | Sangrampur | Branch Post Office |
| 338 | Bhawanipur | Govindpur BO | 📍 845411 | Sugauli | Post Office - PO |
| 339 | Bhawanipur | Atiraulia BO | 📍 845415 | Dhaka | Post Office - PO |
| 340 | Bhawanipur | Bazitpur BO | 📍 845420 | Dhaka | Branch Post Office |
| 341 | Bhawanipur | Bairiya BO | 📍 845434 | Sangrampur | Branch Post Office |
| 342 | Bhawanipur | Tikaha Bhawanipur BO | 📍 845434 | Sangrampur | Branch Post Office |
| 343 | Bhawnari | Belahiya BO | 📍 845301 | Adapur | Branch Post Office |
| 344 | Bhela Chhapra | Motihari HO | 📍 845401 | Banjaria | Head Post Office - H |
| 345 | Bhelahi | Bhelahi BO | 📍 845305 | Raxaul | Branch Post Office |
| 346 | Bhelahi | Gad Bahuari BO | 📍 845440 | Raxaul | Branch Post Office |
| 347 | Bhelanari | Bharwalia BO | 📍 845425 | Areraj | Branch Post Office |
| 348 | bhelwa | Bhelwa BO | 📍 845420 | Madhuban | Branch Post Office |
| 349 | bhelwa bazar | Bhelwa Circle SO | 📍 845315 | Chiraia | Post Office - PO |
| 350 | Bhelwa Circle | Bhelwa Circle SO | 📍 845315 | Chiraia | Post Office - PO |