| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 251 | Bedford Island | Ghoramara Mandirtala BO | 📍 743356 | Sagar | Branch Post Office |
| 252 | Begampur | Begampur BO | 📍 743387 | Baruipur | Branch Post Office |
| 253 | Beguakhali | Beguakhali BO | 📍 743373 | Sagar | Branch Post Office |
| 254 | Bejeorancha | Begampur BO | 📍 743387 | Baruipur | Branch Post Office |
| 255 | Beladanga | Dakshin Barasat SO | 📍 743372 | Jaynagar - I | Post Office - PO |
| 256 | Beladurganagar | Bele Durganagar BO | 📍 743337 | Jaynagar - II | Branch Post Office |
| 257 | Belaria | Magrahat SO | 📍 743355 | Magrahat - II | Post Office - PO |
| 258 | Belechandi | Chaltaberia BO | 📍 743337 | Jaynagar - I | Branch Post Office |
| 259 | Beledahari | Piyali Town SO | 📍 743387 | Baruipur | Post Office - PO |
| 260 | Belgachhi | Belegachi BO | 📍 743376 | Baruipur | Branch Post Office |
| 261 | Belgachhia | Naria BO | 📍 743609 | Magrahat - II | Branch Post Office |
| 262 | Beliaghata | Piyali Town SO | 📍 743387 | Baruipur | Post Office - PO |
| 263 | Belpukuria | Belpukur BO | 📍 743348 | Kulpi | Branch Post Office |
| 264 | Belsingha | Anatarampur BO | 📍 743504 | Falta | Branch Post Office |
| 265 | Belsingha | Belsinga BO | 📍 743504 | Falta | Branch Post Office |
| 266 | Beluni | Dholahat SO | 📍 743399 | Kulpi | Post Office - PO |
| 267 | Benapur | Fatehpur SO South 24 Parganas | 📍 743513 | Falta | Post Office - PO |
| 268 | Bendal | Morigachi BO | 📍 743368 | Diamond Harbour - I | Branch Post Office |
| 269 | Benebou | Benebow BO | 📍 743613 | Sonarpur | Post Office - PO |
| 270 | Benimadhabpur | Madhabpur BO | 📍 743349 | Kultali | Branch Post Office |
| 271 | Benipur | Benipur BO | 📍 743355 | Magrahat - II | Branch Post Office |
| 272 | Benjanhari Acharial P | Benjanharia BO | 📍 700138 | Budge Budge - I | Branch Post Office |
| 273 | Benota | Beonta BO | 📍 743502 | Bhangar - II | Branch Post Office |
| 274 | Beralia | Mallickpore BO | 📍 700145 | Baruipur | Branch Post Office |
| 275 | Beramara | Beramara BO | 📍 743609 | Magrahat - II | Branch Post Office |
| 276 | Berandari Bagaria | Barandari Baharia BO | 📍 743332 | Kulpi | Branch Post Office |
| 277 | Betberia | Belegachi BO | 📍 743376 | Baruipur | Branch Post Office |
| 278 | Betberia | Betberia BO | 📍 743503 | Bishnupur - I | Branch Post Office |
| 279 | Betuabati | Batanagar SO | 📍 700140 | Budge Budge - I | Post Office - PO |
| 280 | Betuabati Rajarampur | Pujali SO | 📍 700138 | Budge Budge - I | Post Office - PO |
| 281 | Bhabananda | Mallick Kati BO | 📍 743502 | Canning - II | Branch Post Office |
| 282 | Bhabanipur | Subhas Gram SO | 📍 700147 | Sonarpur | Post Office - PO |
| 283 | Bhabanipur | Ramchandranagar BO | 📍 743399 | Bishnupur - II | Branch Post Office |
| 284 | Bhabanipur M | Anwarpur BO | 📍 743336 | Mandirbazar | Branch Post Office |
| 285 | Bhaduria | Bhadura BO | 📍 743504 | Diamond Harbour - II | Branch Post Office |
| 286 | Bhaga Banpur | Pakka Polarhat BO | 📍 700135 | Bhangar - II | Branch Post Office |
| 287 | Bhagabanpur | Panchpota SO | 📍 700152 | Sonarpur | Post Office - PO |
| 288 | Bhagabanpur | Boyargadi BO | 📍 743349 | Mathurapur - I | Branch Post Office |
| 289 | Bhagabanpur | Bhagabatipur BO | 📍 743371 | Mathurapur - I | Branch Post Office |
| 290 | Bhagabanpur | Bhawanpur BO | 📍 743399 | Mathurapur - I | Branch Post Office |
| 291 | Bhagabanpur | Dighirpar Bazar BO | 📍 743503 | Falta | Branch Post Office |
| 292 | Bhagabatipur | Tezpur BO | 📍 743354 | Mathurapur - I | Branch Post Office |
| 293 | Bhagabatipur | Bhagabatipur BO | 📍 743371 | Mathurapur - I | Branch Post Office |
| 294 | Bhagabatipur K | Bhagabatipur BO | 📍 743399 | Mandirbazar | Branch Post Office |
| 295 | Bhagabatpur | Bhagabatipur BO | 📍 743371 | Patharpratima | Branch Post Office |
| 296 | Bhairabitala | Aswathtala BO | 📍 743374 | Kulpi | Branch Post Office |
| 297 | Bhairabnagar | Tepakhali BO | 📍 743374 | Kulpi | Branch Post Office |
| 298 | Bhajna | Bhajna Benepara BO | 📍 743399 | Patharpratima | Branch Post Office |
| 299 | Bhaleya | Bhalleya BO | 📍 743376 | Canning - I | Branch Post Office |
| 300 | Bhandaria | Bhateria BO | 📍 743503 | Bishnupur - I | Branch Post Office |