| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 701. | Sarkarpool S.O | 700143 | Sub Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | 033-24010006 | - | Baruipur H.O |
| 702. | Sastitala B.O | 743337 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Jaynagar - I | South 24 Parganas | - | Joynagar Majilpur S.O | Baruipur H.O |
| 703. | Satghara Debipur B.O | 743395 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Mathurapur - I | South 24 Parganas | - | South Bishnupur S.O | Baruipur H.O |
| 704. | Satjelia B.O | 743370 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | - | Gosaba S.O | Baruipur H.O |
| 705. | Satyanarayanpur B.O | 743370 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Gosaba | South 24 Parganas | - | Gosaba S.O | Baruipur H.O |
| 706. | Sekrabad B.O | 743503 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Bishnupur - I | South 24 Parganas | - | Bishnupur S.O (South 24 Parganas) | Baruipur H.O |
| 707. | Seorahati B.O | 743504 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | - | Falta S.O | Baruipur H.O |
| 708. | Seoratala B.O | 743348 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Kulpi | South 24 Parganas | - | Karanjali S.O | Diamond Harbour H.O |
| 709. | Serakole B.O | 743513 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Mathurapur - I | South 24 Parganas | - | Fatehpur S.O (South 24 Parganas) | Baruipur H.O |
| 710. | Shankshar B.O | 743502 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | - | Bhangar (NF) S.O | Belgharia H.O |
| 711. | Shanpukur B.O | 743502 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Bhangar - II | South 24 Parganas | - | Bhangar (NF) S.O | Belgharia H.O |
| 712. | Sherpur B.O | 743513 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Magrahat - II | South 24 Parganas | - | Fatehpur S.O (South 24 Parganas) | Baruipur H.O |
| 713. | Shibganj B.O | 743312 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | - | Basanti S.O | Baruipur H.O |
| 714. | Shibgobindapur B.O | 743371 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Patharpratima | South 24 Parganas | - | Pathar Pratima S.O | Diamond Harbour H.O |
| 715. | Shibkalinagar B.O | 743374 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Kakdwip | South 24 Parganas | - | Nishchinta Pur S.O | Diamond Harbour H.O |
| 716. | Shibnagar B.O | 743399 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | - | Dholahat S.O | Baruipur H.O |
| 717. | Shibrampur B.O | 743357 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | - | South 24 Parganas | - | Nam Khana S.O | Diamond Harbour H.O |
| 718. | Shirnagarabad B.O | 743357 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Namkhana | South 24 Parganas | - | Nam Khana S.O | Diamond Harbour H.O |
| 719. | Shyambasurchak B.O | 743351 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Kulpi | South 24 Parganas | - | Kulpi S.O | Diamond Harbour H.O |
| 720. | Shyamnagar Gobindapur B.O | 743337 | Branch Post Office | Delivery | South Presidency | Calcutta | West Bengal | Kultali | South 24 Parganas | - | Joynagar Majilpur S.O | Baruipur H.O |
