| Office Name | Rynjah S.O |
| Pincodes | 793006 |
| Area | Rynjah |
| Office Status | Sub Post Office |
| Postal Circle | North Eastern |
| Postal Division | Meghalaya |
| Postal Region | Shillong Hq |
| District | East Khasi Hills |
| State | Meghalaya |
| Telephone No. | 0364-2534128 |
| Office Name | Umkdait B.O |
| Pincodes | 793006 |
| Area | Umkdait |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Meghalaya |
| Postal Region | Shillong Hq |
| District | East Khasi Hills |
| State | Meghalaya |
| Telephone No. | Na |