800020 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| ASHOK NAGAR SO | PO | Non Delivery | Patna | Bihar |
| C G NAGAR SO | PO | Non Delivery | Patna | Bihar |
| K. SECTOR SO | PO | Non Delivery | Patna | Bihar |
| LOHIA NAGAR H.O | HO | Delivery | Patna | Bihar |
| RMS COLONY SO | PO | Non Delivery | Patna | Bihar |
| WEST LOHIA NAGAR SO | PO | Non Delivery | Patna | Bihar |
Source: RBI / India Post source upload · verified 04 Jul 2026