| Office Name | Kasa S.O |
| Pincodes | 401607 |
| Area | Kasa |
| Office Status | Sub Post Office |
| Postal Circle | Maharashtra |
| Postal Division | Thane West |
| Postal Region | Mumbai |
| District | Thane |
| State | Maharashtra |
| Telephone No. | 02528-264024 |
| Office Name | Kasa B.O |
| Pincodes | 713145 |
| Area | Kasa |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Burdwan |
| Postal Region | South Bengal |
| District | Bardhaman |
| State | West Bengal |
| Telephone No. | Na |