| Place | Post Code |
|---|---|
| Jagai, Patna) | 801301 |
| Jagai 1, Patna) | 801301 |
| Jagdev Nagar, Patna) | 801306 |
| Jagdhishpur Mushari Tola, Patna) | 801306 |
| Jahan Chak, Patna) | 801301 |
| Jahana Bagicha, Patna) | 801303 |
| Jahanpur, Patna) | 801301 |
| Jakalpur Ka Tola, Patna) | 801301 |
| Janki Bigha, Patna) | 801301 |
| Jaoti Pur, Patna) | 801306 |
| Jitan Bigha, Patna) | 801306 |
| Kadilpur, Patna) | 801306 |
| Kaila Bigha, Patna) | 801302 |
| Kailash Puri, Patna) | 801301 |
| Kanhaiya Ganj, Patna) | 801306 |
| Kanhaiya Gnaj 1, Patna) | 801306 |
| Kanhaiya Gnaj 2, Patna) | 801301 |
| Kanjash, Patna) | 801306 |
| Kanjash Balapar, Patna) | 801306 |
| Karan Ganj, Patna) | 801301 |
| Kariyana, Patna) | 801301 |
| Kasiyama, Patna) | 801303 |
| Kathar Par, Patna) | 801306 |
| Katru Bigha, Patna) | 801301 |
| Kazi Bigha, Patna) | 801303 |
| Kazi Chak, Patna) | 801306 |
| Kedu Bigha, Patna) | 801303 |
| Kela Bagh, Patna) | 801306 |
| Kesho Pur, Patna) | 801306 |
| Kganj Colony, Patna) | 801306 |
| 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 | |