| Post office | Didugu B.O |
| Pin code | 522020 |
| Office type | B.O |
| Taluk / city | Amaravathi |
| District name | Guntur |
| State name | Andhra Pradesh |
| Delivery status | Delivery |
| Division name | Guntur |
| Region name | Vijayawada |
| Circle name | Andhra Pradesh |
| Related sub office | Amaravathi S.O |
| Related head office | Mangalagiri H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 522020 | Dharanikota B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Didugu B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Harischandrapuram B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Malladi B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Muthayapalem B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Pedamadduru B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Vykuntapuram B.O | Amaravathi | Guntur | Andhra Pradesh |
| 522020 | Amaravathi S.O | Guntur | Guntur | Andhra Pradesh |