There are 21 post offices under PIN code 743357.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Bagdanga B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 2 | Baliara B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 3 | Chandanpiri B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 4 | Dakshin Chandannagar B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 5 | Debnagar B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 6 | Debnibas B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 7 | Durgapur Takerbazar B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 8 | Dwariknagar B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 9 | Freser Ganj B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 10 | Ganeshnagar B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 11 | Haripur B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 12 | Kusumtala B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 13 | Lakshmi Pabartak B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 14 | Madanganj B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 15 | Maharajganj B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 16 | Nam Khana S.O | Sub Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 17 | Namkhana Radhanagar B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 18 | Patibunia B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 19 | Rajnagar Bishwambar B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 20 | Shibrampur B.O | Branch Office | Delivery | Na | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |
| 21 | Shirnagarabad B.O | Branch Office | Delivery | Namkhana | South 24 Parganas | South Presidency | Calcutta | West Bengal | West Bengal |