Arundalpet (NSV) S.O is the primary post office registered under PIN code 522601 in Palnadu, Andhra Pradesh. This code sits within the Southern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Arundalpet (NSV) S.O | SO | Sub Post Office |
| Narasaraopet Bazar S.O | SO | Sub Post Office |
| Prakashnagar S.O | SO | Sub Post Office |
| Narasaraopet H.O | HO | Head Post Office |
| N.S.C.Colony S.O | SO | Sub Post Office |
