| Place | Post Code |
|---|---|
| Sisai, Saran) | 841506 |
| Siswa, Saran) | 841404 |
| Sri Nagar, Saran) | 841439 |
| Sultanpur Kala, Saran) | 841413 |
| Sultanpur Kalan, Saran) | 841413 |
| Tanja Dumari, Saran) | 841434 |
| Tiwari Tola, Saran) | 841506 |
| Tola Jalalpur, Saran) | 841416 |
| Utkarmit Vidyalay, Saran) | 841506 |