| Circle Name | North Eastern Circle |
| Region Name | Shillong HQ Region |
| Division Name | Meghalaya Division |
| Office Name | Byrnihat S.O |
| PIN Code | 793101 |
| Office Type | PO |
| District | Ri Bhoi |
| State | Meghalaya |
| 793101 - Byrnihat S.O - Meghalaya |
| 793101 - Epip Byrnihat B.O - Meghalaya |
| 793101 - Jorabat B.O - Meghalaya |
| 793101 - Killing Centre B.O - Meghalaya |
| 793101 - Tamul Kuchi Gaon B.O - Meghalaya |