| Nirmali | |
|---|---|
| Constituency No. 41 for the Bihar Legislative Assembly | |
 | |
| Constituency details | |
| Country | India |
| Region | East India |
| State | Bihar |
| District | Supaul |
| LS constituency | 8. Supaul |
| Established | 1951 |
| Reservation | None |
| Elected year | 2020 |
Nirmali Assembly constituency is an assembly constituency in Supaul district in the Indian state of Bihar.