| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 151 | Badhaya | Delhwa BO | 📍 272301 | Basti | Branch Post Office |
| 152 | Badhhyia | Rudranagar SO | 📍 272151 | Basti | Post Office - PO |
| 153 | Badhhyia | Nagar Bazar SO | 📍 272302 | Basti | Post Office - PO |
| 154 | Badhuapar | Jajupur BO | 📍 272127 | Harraiya | Branch Post Office |
| 155 | Badkuiya | Kondra Pandey BO | 📍 272002 | Basti | Branch Post Office |
| 156 | Badkuiya | Nagar Bazar SO | 📍 272302 | Basti | Post Office - PO |
| 157 | Badloopur | Ajgaiba Jungle BO | 📍 272163 | Bhanpur | Branch Post Office |
| 158 | Badokhar | Barahpur BO | 📍 272163 | Harraiya | Branch Post Office |
| 159 | Badokhar | Chilma Bazar BO | 📍 272301 | Harraiya | Branch Post Office |
| 160 | Badware | Sillo BO | 📍 272124 | Basti | Branch Post Office |
| 161 | Bagadahiya | Shivpur BO | 📍 272163 | Bhanpur | Branch Post Office |
| 162 | Bagahi | Marwatia Kasaila BO | 📍 272002 | Basti | Branch Post Office |
| 163 | Bagahi | Rampur BO | 📍 272124 | Basti | Branch Post Office |
| 164 | Bagahi | Barhni BO | 📍 272131 | Basti | Branch Post Office |
| 165 | Bagahi | Bhangura BO | 📍 272301 | Basti | Branch Post Office |
| 166 | Bagahi | Kudraha BO | 📍 272301 | Basti | Branch Post Office |
| 167 | Bagahwar | Purani Basti SO Basti | 📍 272002 | Basti | Branch Post Office |
| 168 | Bagdeeh | Kondra Pandey BO | 📍 272002 | Basti | Branch Post Office |
| 169 | Bagdeeh | Itbahara BO | 📍 272163 | Harraiya | Branch Post Office |
| 170 | Bagdeeh | Parsaon BO | 📍 272301 | Basti | Branch Post Office |
| 171 | Baghahi | Kathar Jungle BO | 📍 272302 | Basti | Branch Post Office |
| 172 | Baghakand | Sukrauli BO | 📍 272163 | Harraiya | Branch Post Office |
| 173 | Baghangawan | Ajgaiba Jungle BO | 📍 272163 | Bhanpur | Branch Post Office |
| 174 | Baghapar | Bankati Bazar SO | 📍 272123 | Basti | Post Office - PO |
| 175 | Baghapar | Karah Pithia BO | 📍 272178 | Basti | Branch Post Office |
| 176 | Baghaura | Mahuwalakhanpur BO | 📍 272131 | Harraiya | Branch Post Office |
| 177 | Baghaura | Walterganj SO | 📍 272182 | Basti | Post Office - PO |
| 178 | Baghauri | Bargadwa BO | 📍 272190 | Bhanpur | Branch Post Office |
| 179 | Baghi | Bhangura BO | 📍 272301 | Basti | Branch Post Office |
| 180 | Baghi | Katya BO | 📍 272302 | Basti | Branch Post Office |
| 181 | Baghi | Marwatia Baboo BO | 📍 272302 | Basti | Branch Post Office |
| 182 | Baghi Urf Benipur | Manuwa BO | 📍 272301 | Basti | Branch Post Office |
| 183 | Baghmarwa | Jajupur BO | 📍 272127 | Harraiya | Branch Post Office |
| 184 | Baghmarwa | Sudipur BO | 📍 272128 | Harraiya | Branch Post Office |
| 185 | Baghnagar | Baghnagar BO | 📍 272002 | Basti | Branch Post Office |
| 186 | Baghri | Baghari BO | 📍 272178 | Basti | Branch Post Office |
| 187 | Bagiyapar | Kothwa BO | 📍 272124 | Basti | Branch Post Office |
| 188 | Bagiyapar | Gauspur BO | 📍 272301 | Basti | Branch Post Office |
| 189 | Bahadurpur | Niranjanpur BO | 📍 272124 | Basti | Branch Post Office |
| 190 | Bahadurpur | Bhainsaha BO | 📍 272130 | Harraiya | Branch Post Office |
| 191 | Bahadurpur | Kohra BO | 📍 272150 | Basti | Branch Post Office |
| 192 | Bahadurpur | Sardaha Sukul BO | 📍 272163 | Harraiya | Branch Post Office |
| 193 | Bahadurpur | Rajpur Bairihwa BO | 📍 272301 | Basti | Branch Post Office |
| 194 | Bahadurpur | Bahadurpur BO | 📍 272302 | Basti | Branch Post Office |
| 195 | Bahadurpur | Nagar Bazar SO | 📍 272302 | Basti | Post Office - PO |
| 196 | Baharampur | Belhara BO | 📍 272182 | Bhanpur | Branch Post Office |
| 197 | Baheliya Tola | Purani Basti SO Basti | 📍 272002 | Basti | Branch Post Office |
| 198 | Baheri | Gopinathpur BO | 📍 272130 | Harraiya | Branch Post Office |
| 199 | Bahlorwa | Marwatia Kasaila BO | 📍 272002 | Basti | Branch Post Office |
| 200 | Bai Mustahkam | Bai.Mustahkam BO | 📍 272301 | Bhanpur | Branch Post Office |