Gandhi Chowk S.O (Guntur) is the primary post office registered under PIN code 522403 in Palnadu, Andhra Pradesh. This code sits within the Southern Postal Region, with 2 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Gandhi Chowk S.O (Guntur) | OTHER | post office |
| Sattenapalle H.O | HO | Head Post Office |
