Nalanda College SO is the primary post office registered under PIN code 803101 in Nalanda, Bihar. This code sits within the Eastern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Nalanda College SO | SO | Sub Post Office |
| Sakunat SO | SO | Sub Post Office |
| Biharsharif HO | HO | Head Post Office |
| Alinagar SO | SO | Sub Post Office |
| Amber SO | SO | Sub Post Office |
