| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 301 | Bairahana | Beoli BO | 📍 229127 | Salon | Branch Post Office |
| 302 | Bairahana | Matka BO | 📍 229127 | Salon | Branch Post Office |
| 303 | Bairahana | Janai BO | 📍 229306 | Maharajganj | Branch Post Office |
| 304 | Bairampur | Kanhpur BO | 📍 229124 | Salon | Branch Post Office |
| 305 | Bairampur | Sidhauna BO | 📍 229306 | Rae Bareli | Branch Post Office |
| 306 | Bairana Purwa | Matka BO | 📍 229127 | Salon | Branch Post Office |
| 307 | Bairasal khera | Semri SO | 📍 229211 | Lalganj | Post Office - PO |
| 308 | Bairuwa Aht | Bairua BO | 📍 229216 | Lalganj | Branch Post Office |
| 309 | Bairuwa Mu | Cheolaha SO | 📍 229216 | Lalganj | Post Office - PO |
| 310 | Baisakhpur | Sondasi BO | 📍 229203 | Lalganj | Branch Post Office |
| 311 | baisan ghari | Bhairampur BO | 📍 229301 | Maharajganj | Branch Post Office |
| 312 | baisan ke umari | Undwa BO | 📍 229401 | Unchahar ** | Branch Post Office |
| 313 | Baisankhera | Paho SO | 📍 229209 | Lalganj | Post Office - PO |
| 314 | Baitaura | Betaura BO | 📍 229302 | Salon | Branch Post Office |
| 315 | Baiti | Bainti BO | 📍 229308 | Maharajganj | Branch Post Office |
| 316 | Bajhlagotin Ka Purwa | Kurha BO | 📍 229305 | Salon | Branch Post Office |
| 317 | Bajpaipur Aht | Sondasi BO | 📍 229203 | Lalganj | Branch Post Office |
| 318 | Bajpaipur Mu | Singhortara BO | 📍 229216 | Lalganj | Branch Post Office |
| 319 | bajrangpur | Hasnapur BO | 📍 229201 | Lalganj | Branch Post Office |
| 320 | Bakhaliya | Kaithagaon BO | 📍 229801 | Tiloi | Branch Post Office |
| 321 | bakhat ka purwa | Lauli BO | 📍 229802 | Tiloi | Branch Post Office |
| 322 | Bakhat kher | Bachrawan SO | 📍 229301 | Maharajganj | Post Office - PO |
| 323 | Bakhat kher | Maugarbi BO | 📍 229306 | Maharajganj | Branch Post Office |
| 324 | Bakhtawar ka purwa | Dusauti BO | 📍 229306 | Maharajganj | Branch Post Office |
| 325 | Bakhtawarpur | Karkasa BO | 📍 229207 | Dalmau | Branch Post Office |
| 326 | Baki | Jyona BO | 📍 229306 | Maharajganj | Branch Post Office |
| 327 | baks khera | Uchauri BO | 📍 229301 | Maharajganj | Branch Post Office |
| 328 | Bakt rai ka purwa | Gopalpur BO | 📍 229124 | Salon | Branch Post Office |
| 329 | baktavar khera | Bhairampur BO | 📍 229301 | Maharajganj | Branch Post Office |
| 330 | BAKTAWAR KHERA | Ghurauna BO | 📍 229123 | Maharajganj | Branch Post Office |
| 331 | Bakuliha | Bakuliha BO | 📍 229211 | Lalganj | Branch Post Office |
| 332 | Bakwara | Rustampur BO | 📍 229001 | Rae Bareli | Branch Post Office |
| 333 | Bakwara | Bhuemau BO | 📍 229405 | Rae Bareli | Branch Post Office |
| 334 | Bala | Bala BO | 📍 229123 | Rae Bareli | Branch Post Office |
| 335 | BALA B O | Bala BO | 📍 229123 | Rae Bareli | Branch Post Office |
| 336 | Balabhaddarpur | Balbhadrapur BO | 📍 229207 | Dalmau | Branch Post Office |
| 337 | Balai Mau | Aihar SO | 📍 229121 | Maharajganj | Post Office - PO |
| 338 | Balai Mau | Hardoi SO | 📍 229123 | Maharajganj | Post Office - PO |
| 339 | Balai Mau | Amawan BO | 📍 229306 | Maharajganj | Branch Post Office |
| 340 | BALBHADRA KHERA | Khiro SO | 📍 229205 | Lalganj | Post Office - PO |
| 341 | Balbhadra khera | Dehli BO | 📍 229308 | Maharajganj | Branch Post Office |
| 342 | Balbhadraganj | Tiloi SO | 📍 229309 | Tiloi | Post Office - PO |
| 343 | Baldi | Suttha BO | 📍 229204 | Dalmau | Branch Post Office |
| 344 | Baldi khera | Asahanjagatpur BO | 📍 229301 | Maharajganj | Branch Post Office |
| 345 | Baldi khera | Bhairampur BO | 📍 229301 | Maharajganj | Branch Post Office |
| 346 | Baldi khera | Isiya BO | 📍 229301 | Maharajganj | Branch Post Office |
| 347 | Baldi khera | Kurricudauli BO | 📍 229301 | Maharajganj | Branch Post Office |
| 348 | Baldi khera | Sehgon SO | 📍 229311 | Maharajganj | Post Office - PO |
| 349 | Baldi Mishra Ka Purak | Kotwa BO | 📍 229801 | Maharajganj | Branch Post Office |
| 350 | Baldikhera | Dighaura BO | 📍 229303 | Maharajganj | Branch Post Office |