| Place | Post Code |
|---|---|
| Sundar Bigha, Patna) | 803114, 803113 |
| Yamunapur Dih, Patna) | 803113 |
| Postal Codes in Nalanda | |
|---|---|
| Asthawan | |
| Ben | |
| Bihar | |
| Bind | |
| Chandi | |
| Ekangarsarai | |
| Giriak | |
| Harnaut | |
| Hilsa | |
| Islampur | |
| Karai Parsurai | |
| Katrisarai | |
| Nagar Nausa | |
| Noorsarai | |
| Parbalpur | |
| Rahui | |
| Rajgir | |
| Sarmera | |
| Silao | |
| Tharthari | |