List of Sub Districts in Saran
| ID | States/UTs | Districts | SubDistricts |
|---|---|---|---|
| 1 | Bihar | Saran | Amnour |
| 2 | Bihar | Saran | Baniapur |
| 3 | Bihar | Saran | Chapra |
| 4 | Bihar | Saran | Dariapur |
| 5 | Bihar | Saran | Dighwara |
| 6 | Bihar | Saran | Ekma |
| 7 | Bihar | Saran | Garkha |
| 8 | Bihar | Saran | Ishupur |
| 9 | Bihar | Saran | Jalalpur |
| 10 | Bihar | Saran | Lahladpur |
| 11 | Bihar | Saran | Maker |
| 12 | Bihar | Saran | Manjhi |
| 13 | Bihar | Saran | Marhaura |
| 14 | Bihar | Saran | Mashrakh |
| 15 | Bihar | Saran | Nagra |
| 16 | Bihar | Saran | Panapur |
| 17 | Bihar | Saran | Parsa |
| 18 | Bihar | Saran | Revelganj |
| 19 | Bihar | Saran | Sonepur |
| 20 | Bihar | Saran | Taraiya |