| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 401 | Bhasin Bigha | Tulsigarh BO | 📍 803108 | Chandi | Branch Post Office |
| 402 | Bhasingpur | Bangpur BO | 📍 803114 | Parbalpur | Branch Post Office |
| 403 | Bhasu Bigha | Nekpur BO | 📍 803116 | Rajgir | Branch Post Office |
| 404 | Bhat Bigha | Juniar BO | 📍 801301 | Ekangarsarai | Branch Post Office |
| 405 | Bhat Bigha | Mahuri BO | 📍 803111 | Silao | Branch Post Office |
| 406 | Bhat bigha | Tungi BO | 📍 803216 | Bihar | Branch Post Office |
| 407 | Bhat Bigha 1 | Ghostawan BO | 📍 803117 | Silao | Branch Post Office |
| 408 | Bhat Bigha1 | Kaliyachak BO | 📍 801302 | Hilsa | Branch Post Office |
| 409 | Bhata Bagh | Rustampur BO | 📍 801303 | Islampur | Branch Post Office |
| 410 | Bhatahar | Bansdih BO | 📍 801307 | Tharthari | Branch Post Office |
| 411 | Bhatahar | Bhathar SO | 📍 801307 | Tharthari | Post Office - PO |
| 412 | Bhatahar | Chhariari Bujurg BO | 📍 801307 | Tharthari | Branch Post Office |
| 413 | Bhathar High School | Bhathar SO | 📍 801307 | Tharthari | Post Office - PO |
| 414 | Bhattu Bigha | Molanachak BO | 📍 803116 | Rajgir | Branch Post Office |
| 415 | Bhatu Bigha | Ekangersarai SO | 📍 801301 | Ekangarsarai | Post Office - PO |
| 416 | Bhatu Bigha | Rustampur BO | 📍 801303 | Islampur | Branch Post Office |
| 417 | Bhatu Bigha | Bhathar SO | 📍 801307 | Tharthari | Post Office - PO |
| 418 | Bhatu Bigha | Eksara BO | 📍 803114 | Ben | Branch Post Office |
| 419 | Bhatu Bigha | Ben BO | 📍 803114 | Ben | Branch Post Office |
| 420 | Bhatubigha | Mohiddinpur BO | 📍 801302 | Hilsa | Branch Post Office |
| 421 | Bhavani Bigha | Niriatulsipur BO | 📍 801302 | Hilsa | Branch Post Office |
| 422 | Bhawani Bigha | Nanand BO | 📍 803115 | Silao | Branch Post Office |
| 423 | Bhawani Pur | Pathana BO | 📍 801303 | Islampur | Branch Post Office |
| 424 | Bhelu Bigha | Aatma BO | 📍 801303 | Islampur | Branch Post Office |
| 425 | Bheria | Bheria BO | 📍 803113 | Chandi | Branch Post Office |
| 426 | Bhikhani Bigha | Asthawan SO | 📍 803107 | Asthawan | Post Office - PO |
| 427 | Bhikhani Bigha | Onda BO | 📍 803107 | Asthawan | Branch Post Office |
| 428 | Bhikhanpur | Satnag BO | 📍 803108 | Chandi | Branch Post Office |
| 429 | Bhimsen Bigha | Badhauna BO | 📍 803108 | Chandi | Branch Post Office |
| 430 | Bhinda | Sonsa BO | 📍 803119 | Rahui | Branch Post Office |
| 431 | Bhobhi | Bhobhi BO | 📍 801302 | Nagar Nausa | Branch Post Office |
| 432 | Bhojpur | Belchi Sharif BO | 📍 803107 | Asthawan | Branch Post Office |
| 433 | Bhojpur | Palatpura BO | 📍 803107 | Bihar | Branch Post Office |
| 434 | Bhojpur | Harnaut SO | 📍 803110 | Harnaut | Post Office - PO |
| 435 | Bhojpur | Pawapuri SO | 📍 803115 | Giriak | Post Office - PO |
| 436 | Bhokila | Bhoklapar BO | 📍 801302 | Hilsa | Branch Post Office |
| 437 | Bhola Bigha | Barahgawan BO | 📍 801303 | Islampur | Branch Post Office |
| 438 | Bhola pur | Sanda BO | 📍 801303 | Islampur | Branch Post Office |
| 439 | Bhorbigha | Sakraurah BO | 📍 803111 | Noorsarai | Branch Post Office |
| 440 | Bhoura Bartar | Hargawan BO | 📍 803216 | Bihar | Branch Post Office |
| 441 | Bhu Posh Nagar | Karubigha BO | 📍 803116 | Rajgir | Branch Post Office |
| 442 | Bhui | Bhui BO | 📍 803117 | Rajgir | Branch Post Office |
| 443 | Bhui B O | Bhui BO | 📍 803117 | Rajgir | Branch Post Office |
| 444 | Bhupatpur | Bajitpur Mudhari BO | 📍 803110 | Harnaut | Branch Post Office |
| 445 | Bhuriya Math | Khodaganj BO | 📍 801303 | Ekangarsarai | Branch Post Office |
| 446 | Bhurkur | Kachiyawan BO | 📍 801302 | Hilsa | Branch Post Office |
| 447 | Bhushan Bigha | Mirzapur BO | 📍 801302 | Hilsa | Branch Post Office |
| 448 | Bichchha Kol | Karjara BO | 📍 803117 | Ben | Branch Post Office |
| 449 | Bichli Hundari | Diyawan BO | 📍 801304 | Karai Parsurai | Branch Post Office |
| 450 | Bigha | Salempur BO | 📍 801304 | Karai Parsurai | Branch Post Office |