| Post office | Kalpa S.O |
| Pin code | 172108 |
| Office type | S.O |
| Taluk / city | Kalpa(T) |
| District name | Kinnaur |
| State name | Himachal Pradesh |
| Delivery status | Delivery |
| Division name | Rampur Bushahr |
| Region name | Shimla HQ |
| Circle name | Himachal Pradesh |
| Related sub office | NA |
| Related head office | Reckong Peo H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 172108 | Duni B.O | Kalpa(T) | Kinnaur | Himachal Pradesh |
| 172108 | Kalpa S.O | Kalpa(T) | Kinnaur | Himachal Pradesh |
| 172108 | Roghi B.O | Kalpa(T) | Kinnaur | Himachal Pradesh |