| Honorific-Prefix: | Honourable |
| Jayanul Rain | |
| Native Name: | जयनूल राईन |
| Native Name Lang: | ne |
| Office: | Province Assembly Member of Madhesh Province |
| Term Start: | 2017 |
| Constituency: | Mahottari 2 (constituency) |
| Predecessor: | N/A |
| Birth Date: | 20 November 1966 |
| Nationality: | Nepalese |
| Party: | Loktantrik Samajwadi Party, Nepal |
| Residence: | Balawa Municipality, Mahottari |
| Occupation: | Politician |
Jayanul Rain (ne|जयनूल राईन) is a Nepalese politician. He is a member of Provincial Assembly of Madhesh Province from Loktantrik Samajwadi Party, Nepal.[1] Rain, a resident of Balawa Municipality, was elected via 2017 Nepalese provincial elections from Mahottari 2(A).[2]
| Party | Candidate | Votes | ||
|---|---|---|---|---|
| Rastriya Janata Party Nepal | Jayanul Rain | 14,456 | ||
| Nepali Congress | Sushil Kumar Yadav | 6,478 | ||
| CPN (Maoist Centre) | Raj Kishor Yadav | 4,132 | ||
| Others | 502 | |||
| Invalid votes | 1,328 | |||
| Result | RJPN gain | |||
| Source: Election Commission | ||||