| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 351 | Bishnupur | Natendrapur BO | 📍 743373 | Sagar | Branch Post Office |
| 352 | Bishnupur - I | Bishnupur SO South 24 Parganas | 📍 743503 | Bishnupur - I | Post Office - PO |
| 353 | Bishnupur - I | Sekrabad BO | 📍 743503 | Bishnupur - I | Branch Post Office |
| 354 | Bishnupur - II | Bishnupur SO South 24 Parganas | 📍 743503 | Bishnupur - II | Post Office - PO |
| 355 | Bishnupur - II | Haranandapur BO | 📍 743503 | Bishnupur - II | Branch Post Office |
| 356 | Bishnupur - II | Makhna BO | 📍 743503 | Bishnupur - II | Branch Post Office |
| 357 | Bishnurampur | Hatuganj SO | 📍 743332 | Kulpi | Post Office - PO |
| 358 | Bishra | Bishra BO | 📍 743504 | Diamond Harbour - II | Branch Post Office |
| 359 | Bishweshwarpur | Haripur BO | 📍 743355 | Magrahat - II | Branch Post Office |
| 360 | Biswanathpur | Biswanathpur BO | 📍 743349 | Patharpratima | Branch Post Office |
| 361 | Boga nowapara | Mahestala SO | 📍 700141 | Thakurpukur Mahestola | Post Office - PO |
| 362 | Boga nowapara | Bonganopara BO | 📍 700141 | Thakurpukur Mahestola | Branch Post Office |
| 363 | Bolbamni | Chhayani BO | 📍 743376 | Baruipur | Branch Post Office |
| 364 | Bolsiddhi | Boria BO | 📍 743368 | Diamond Harbour - I | Branch Post Office |
| 365 | Bora Gagangohalia | Bargagan Gohalia BO | 📍 743503 | Bishnupur - II | Branch Post Office |
| 366 | Borahanpur | Sukdebpur BO | 📍 743503 | Bishnupur - II | Branch Post Office |
| 367 | Brahmapur | Imamuddipur BO | 📍 743399 | Mathurapur - I | Branch Post Office |
| 368 | Brahmapur Rabindrapally | Brahmapur SO | 📍 700096 | Sonarpur | Post Office - PO |
| 369 | Bratachari | Joka SO South 24 Parganas | 📍 700104 | Thakurpukur Mahestola | Post Office - PO |
| 370 | Brihaspatipur | Sahararhat BO | 📍 743504 | Falta | Branch Post Office |
| 371 | Brinda Khali | Brindakhali BO | 📍 743387 | Baruipur | Branch Post Office |
| 372 | Brindabanpur | Kamte BO | 📍 743318 | Budge Budge - II | Branch Post Office |
| 373 | Brindabanpur K | Bidyadharpur BO | 📍 743336 | Mandirbazar | Branch Post Office |
| 374 | Brojaballabpur | Brajaballav Pur BO | 📍 743371 | Patharpratima | Branch Post Office |
| 375 | Budge Budge - I | Budge Budge SO. Hsg-ii SO | 📍 700137 | Budge Budge - I | Post Office - PO |
| 376 | Budge Budge - I | Bawali Chandipur BO | 📍 700137 | Budge Budge - I | Branch Post Office |
| 377 | Budge Budge - I | Budge Budge Natun Bazar SO | 📍 700137 | Budge Budge - I | Post Office - PO |
| 378 | Budge Budge - I | Purba Nischintapur BO | 📍 700138 | Budge Budge - I | Branch Post Office |
| 379 | Budge Budge - I | Paschim Rameswarpur BO | 📍 700140 | Budge Budge - I | Branch Post Office |
| 380 | Budge Budge - I | Boinchbati BO | 📍 743338 | Budge Budge - I | Branch Post Office |
| 381 | Budge Budge - I | Ramnagar Shibpur BO | 📍 743374 | Budge Budge - I | Branch Post Office |
| 382 | Budge Budge - II | Charashyambati BO | 📍 700137 | Budge Budge - II | Post Office - PO |
| 383 | Budh Khali | Budhakhali BO | 📍 743347 | Canning - I | Branch Post Office |
| 384 | Budhagram | Sahararhat BO | 📍 743504 | Falta | Branch Post Office |
| 385 | Budhakhali | Budhakhali BO | 📍 743347 | Namkhana | Branch Post Office |
| 386 | Bugulakhali | Purba Boyarsingh BO | 📍 743611 | Basanti | Branch Post Office |
| 387 | Buita | Buinta BO | 📍 700137 | Budge Budge - I | Branch Post Office |
| 388 | Bular Chak | Raghunathpur BO | 📍 743374 | Kulpi | Branch Post Office |
| 389 | Buraburir Tat | Buraburirtat BO | 📍 743371 | Patharpratima | Branch Post Office |
| 390 | Burge Island | Indirapur BO | 📍 743371 | Patharpratima | Branch Post Office |
| 391 | Burul | Burul BO | 📍 743318 | Budge Budge - II | Branch Post Office |
| 392 | Byaspur | Maheshpur BO | 📍 743355 | Magrahat - II | Branch Post Office |
| 393 | Canning - I | Canning Town Ferry Ghat SO | 📍 743329 | Canning - I | Post Office - PO |
| 394 | Canning - I | Canning Town SO | 📍 743329 | Canning - I | Post Office - PO |
| 395 | Canning - I | Fokirtakia Sarberiahat BO | 📍 743329 | Canning - I | Branch Post Office |
| 396 | Canning - I | Kachiamara BO | 📍 743329 | Canning - I | Branch Post Office |
| 397 | Canning - II | Canning Town SO | 📍 743329 | Canning - II | Post Office - PO |
| 398 | Chaitanyapur M | Chaitanyapur BO | 📍 743395 | Mandirbazar | Branch Post Office |
| 399 | Chak Alalpur | Malancha Mahinagar SO | 📍 700145 | Baruipur | Post Office - PO |
| 400 | Chak Alampur | Birlapur SO | 📍 743318 | Budge Budge - II | Post Office - PO |