There are 10 post offices under PIN code 799275.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Demchedrra Colony B.O | Branch Office | Delivery | Demcherra | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 2 | Dhumacherra B.O | Branch Office | Delivery | Dhumacherra | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 3 | East Masli B.O | Branch Office | Delivery | Masli | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 4 | Jarulcherra B.O | Branch Office | Delivery | Jamircherra | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 5 | Karatichesdrra B.O | Branch Office | Delivery | Karaticherra | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 6 | Longtharai B.O | Branch Office | Delivery | Longtharai | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 7 | Mainerma B.O | Branch Office | Delivery | Mainerma | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 8 | Manughat S.O | Sub Office | Delivery | Manughat | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 9 | Maslicherra B.O | Branch Office | Delivery | Masli | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |
| 10 | Sindhukumarpara B.O | Branch Office | Delivery | Sindhukumarpara | Dhalai | Dharmanagar | Shillong Hq | Tripura | North Eastern |