| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 401 | Bazu Kalan | Bumuar BO | 📍 824201 | Mohanpur | Branch Post Office |
| 402 | Bazu Khurd | Dangara BO | 📍 824201 | Mohanpur | Post Office - PO |
| 403 | Bedauli | Dhamna BO | 📍 824201 | Dobhi | Branch Post Office |
| 404 | Bedauli | Ahiyapur BO | 📍 824207 | Konch | Branch Post Office |
| 405 | Bedauli | Bedauli BO | 📍 824210 | Imamganj | Branch Post Office |
| 406 | Bedauli | Pura BO | 📍 824236 | Tikari | Branch Post Office |
| 407 | Bedpura | Khizersarai SO | 📍 824233 | Atri | Post Office - PO |
| 408 | Bela | Belaganj SO | 📍 804403 | Belaganj | Post Office - PO |
| 409 | Bela | Atri SO | 📍 823311 | Muhra | Post Office - PO |
| 410 | Bela | Guraru Mills SO | 📍 824118 | Guraru | Post Office - PO |
| 411 | Bela | Barachatti SO | 📍 824201 | Barachatti | Post Office - PO |
| 412 | Bela | Binda BO | 📍 824201 | Barachatti | Branch Post Office |
| 413 | Bela | Dhamna BO | 📍 824201 | Dobhi | Branch Post Office |
| 414 | Bela | Bara BO | 📍 824210 | Imamganj | Branch Post Office |
| 415 | Bela | Kothi BO | 📍 824210 | Imamganj | Branch Post Office |
| 416 | Bela | Sherghati SO | 📍 824211 | Sherghati | Post Office - PO |
| 417 | Bela | Parsawa BO | 📍 824217 | Banke Bazar | Branch Post Office |
| 418 | Bela | Anjanwan BO | 📍 824232 | Fatehpur | Branch Post Office |
| 419 | Bela | Fatehpur SO Gaya | 📍 824232 | Mohanpur | Post Office - PO |
| 420 | Bela | Cherki SO | 📍 824237 | Gurua | Post Office - PO |
| 421 | Bela Dih | Bodhgaya SO | 📍 824231 | Bodh Gaya | Post Office - PO |
| 422 | Belaganj | Belaganj SO | 📍 804403 | Belaganj | Post Office - PO |
| 423 | Belaganj | Bhimdaspur BO | 📍 804403 | Belaganj | Branch Post Office |
| 424 | Belaganj | Chandouti Bhagawanpur BO | 📍 804403 | Belaganj | Branch Post Office |
| 425 | Belaganj | Silounja BO | 📍 804403 | Belaganj | Branch Post Office |
| 426 | Belaganj | Dadhma BO | 📍 804403 | Belaganj | Branch Post Office |
| 427 | Belahi | Fatehpur SO Gaya | 📍 824232 | Mohanpur | Post Office - PO |
| 428 | Belarhi | Belaganj SO | 📍 804403 | Belaganj | Post Office - PO |
| 429 | Belarpur | Dangara BO | 📍 824201 | Mohanpur | Post Office - PO |
| 430 | Belarpur | Dewan BO | 📍 824231 | Bodh Gaya | Branch Post Office |
| 431 | Belawan | Buniyad Ganj SO | 📍 823003 | Khizirsarai | Post Office - PO |
| 432 | Beldar Bigha | Chhatiyana BO | 📍 804403 | Belaganj | Branch Post Office |
| 433 | Beldih | Cherki SO | 📍 824237 | Sherghati | Post Office - PO |
| 434 | Belghoghar | Barachatti SO | 📍 824201 | Barachatti | Post Office - PO |
| 435 | Belhanda | Amarut BO | 📍 824220 | Dobhi | Branch Post Office |
| 436 | Belhanta | Butgere BO | 📍 823003 | Manpur | Branch Post Office |
| 437 | Belhariya | Sharmakhas BO | 📍 824201 | Barachatti | Post Office - PO |
| 438 | Belhariya | Tekari SO | 📍 824236 | Tikari | Post Office - PO |
| 439 | Belkhara | Bhaliachatti BO | 📍 824201 | Barachatti | Post Office - PO |
| 440 | Belsanr | Atri SO | 📍 823311 | Atri | Post Office - PO |
| 441 | Beltard | Bashadi BO | 📍 824231 | Bodh Gaya | Branch Post Office |
| 442 | Belthu | Civil Aerodram SO | 📍 823004 | Gaya | Post Office - PO |
| 443 | Belwakarhara | Dharamashala BO | 📍 824236 | Tikari | Branch Post Office |
| 444 | Belwar | Kothi BO | 📍 824210 | Imamganj | Branch Post Office |
| 445 | Belwe | Manjhauli BO | 📍 805131 | Wazirganj | Branch Post Office |
| 446 | Bemata | Civil Aerodram SO | 📍 823004 | Gaya | Post Office - PO |
| 447 | Benaul | Khizersarai SO | 📍 824233 | Khizirsarai | Post Office - PO |
| 448 | Benga Dohar | Bara BO | 📍 824210 | Imamganj | Branch Post Office |
| 449 | Beni Bigha | Gurua SO | 📍 824205 | Gurua | Post Office - PO |
| 450 | Benipur | Tekari SO | 📍 824236 | Tikari | Post Office - PO |