| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 401 | BARGADI | Karaundi BO | 📍 224116 | Rudauli | Branch Post Office |
| 402 | BARGADIA | Khajurahat SO | 📍 224206 | Bikapur | Post Office - PO |
| 403 | Bargadiha | Rauwa Lohangpur BO | 📍 224161 | Faizabad | Branch Post Office |
| 404 | Bargoda | Pohpi BO | 📍 224204 | Bikapur | Branch Post Office |
| 405 | bargodhiya | Samda BO | 📍 224141 | Faizabad | Branch Post Office |
| 406 | Barhaiya | Jaishingmau BO | 📍 224195 | Bikapur | Branch Post Office |
| 407 | Barhata | Ayodhya SO | 📍 224123 | Faizabad | Post Office - PO |
| 408 | Barhata Manjha | Ayodhya RS SO | 📍 224123 | Faizabad | Post Office - PO |
| 409 | barhila | Sherpur Para BO | 📍 224204 | Bikapur | Branch Post Office |
| 410 | Bari | Bari BO | 📍 224120 | Rudauli | Branch Post Office |
| 411 | Bari ka pura | Baihari BO | 📍 224161 | Faizabad | Branch Post Office |
| 412 | Bari ka pura | Rampur Sardha BO | 📍 224201 | Faizabad | Branch Post Office |
| 413 | BARI TALA | Paroma BO | 📍 224209 | Bikapur | Branch Post Office |
| 414 | Barianisaru | Khanpur BO | 📍 224158 | Milkipur ** | Branch Post Office |
| 415 | Barie Para | Maya SO | 📍 224161 | Faizabad | Post Office - PO |
| 416 | Bariya Dei | Palia Jagmohan Singh BO | 📍 224158 | Milkipur ** | Branch Post Office |
| 417 | BARIYANI | Kurawan BO | 📍 224158 | Milkipur ** | Branch Post Office |
| 418 | bariyar panday ka purwa | Sonaura Gaupur BO | 📍 224195 | Bikapur | Branch Post Office |
| 419 | Bariyarpur | Amaniganj SO | 📍 224121 | Milkipur ** | Post Office - PO |
| 420 | BARKATALI | Saidpur BO | 📍 224118 | Rudauli | Branch Post Office |
| 421 | BARSEDI | Baragaon RS SO | 📍 224126 | Sohawal ** | Post Office - PO |
| 422 | BARSUPUR | Gyanpur BO | 📍 224171 | Faizabad | Branch Post Office |
| 423 | Bartara | Hunhuna BO | 📍 224119 | Rudauli | Branch Post Office |
| 424 | BARUN | Barun SO Ambedkar Nagar | 📍 224127 | Milkipur ** | Post Office - PO |
| 425 | Barwa | Barwa BO | 📍 224182 | Sohawal ** | Branch Post Office |
| 426 | barwa | Mahawan BO | 📍 224201 | Faizabad | Branch Post Office |
| 427 | BARWARI | Kasari BO | 📍 224118 | Rudauli | Branch Post Office |
| 428 | BARYAIWA | Dahema BO | 📍 224205 | Bikapur | Branch Post Office |
| 429 | BASAI KA PURWA | Bhitaura BO | 📍 224188 | Sohawal ** | Branch Post Office |
| 430 | BASANT PUR | Basantpur BO | 📍 224206 | Bikapur | Branch Post Office |
| 431 | Basant pur | Basantpur BO | 📍 224234 | Faizabad | Branch Post Office |
| 432 | basantapur | Saraibhanauli BO | 📍 224204 | Bikapur | Branch Post Office |
| 433 | BASANTI KA PURWA | Janabazar BO | 📍 224205 | Bikapur | Branch Post Office |
| 434 | Basantpur | Basantpur BO | 📍 224206 | Bikapur | Branch Post Office |
| 435 | Basantpur | Basantpur BO | 📍 224234 | Faizabad | Branch Post Office |
| 436 | Basanwa Mu It Gaon | Inayatnagar SO | 📍 224228 | Milkipur ** | Post Office - PO |
| 437 | BASAPUR | Sidhauna BO | 📍 224229 | Milkipur ** | Branch Post Office |
| 438 | BASAU KA PURWA | Sihoriya BO | 📍 224172 | Faizabad | Branch Post Office |
| 439 | BASAULI | Janjwara BO | 📍 224209 | Bikapur | Branch Post Office |
| 440 | Basaurhi | Hunhuna BO | 📍 224119 | Rudauli | Branch Post Office |
| 441 | Basawan | Basawan BO | 📍 224228 | Milkipur ** | Branch Post Office |
| 442 | Basawan Ka Purwa | Amaniganj SO | 📍 224121 | Milkipur ** | Post Office - PO |
| 443 | BASAWAN KA PURWA | Mahuwa BO | 📍 224121 | Milkipur ** | Branch Post Office |
| 444 | Basdeo Pur | Ballipur BO | 📍 224204 | Bikapur | Branch Post Office |
| 445 | Basdev ka purwa | Jarhi BO | 📍 224161 | Faizabad | Branch Post Office |
| 446 | BASHGAON | Kotdeeh BO | 📍 224158 | Milkipur ** | Branch Post Office |
| 447 | Baspur Sirasa Urfjaisinghpur | Ayodhya SO | 📍 224123 | Faizabad | Post Office - PO |
| 448 | BASTI PUR | Tharia Kalan BO | 📍 224209 | Bikapur | Branch Post Office |
| 449 | Basupur | Koro Raghopur BO | 📍 224206 | Bikapur | Branch Post Office |
| 450 | Basupur | Majurddinpur SO | 📍 224207 | Bikapur | Post Office - PO |