Busstand SO is the primary post office registered under PIN code 171001 in Shimla, Himachal Pradesh. This code sits within the Northern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Busstand SO | SO | Sub Post Office |
| CPRI SO | SO | Sub Post Office |
| Shimla GPO | GPO | General Post Office |
| Combermere SO | SO | Sub Post Office |
| IGMC SO | SO | Sub Post Office |
| Shimla High Court SO | SO | Sub Post Office |
