| Nautan | |
|---|---|
| Constituency No. 6 for the Bihar Legislative Assembly | |
 | |
| Constituency details | |
| Country | India |
| Region | East India |
| State | Bihar |
| District | Paschim Champaran |
| LS constituency | 2. Paschim Champaran |
| Established | 1967 |
| Reservation | None |
| Member of Legislative Assembly | |
| 17th Bihar Legislative Assembly | |
 | |
| Incumbent | |
| Party | BJP |
| Alliance | NDA |
| Elected year | 2020 |
Nautan Assembly constituency is an assembly constituency in Paschim Champaran district in the Indian state of Bihar.