| Office Name | Chakma B.O |
| Pincodes | 783360 |
| Area | Chakma |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Goalpara |
| Postal Region | Guwahati Hq |
| District | Kokrajhar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Chakma B.O |
| Pincodes | 835214 |
| Area | Chakma |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Ranchi |
| Postal Region | Ranchi |
| District | Ranchi |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Chakma B.O |
| Pincodes | 792102 |
| Area | Chakma |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Arunachal Pradesh |
| Postal Region | Shillong Hq |
| District | Lohit |
| State | Arunachal Pradesh |
| Telephone No. | Na |