| Honorific-Prefix: | Honourable |
| Kaushal Kumar Yadav | |
| Native Name: | कौशल कुमार यादव |
| Native Name Lang: | ne |
| Office: | Province Assembly Member of Madhesh Province |
| Term Start: | 2017 |
| Constituency: | Mahottari 4 (constituency) |
| Predecessor: | N/A |
| Nationality: | Nepalese |
| Party: | Loktantrik Samajwadi Party, Nepal |
| Residence: | Sonama Rural Municipality, Mahottari |
| Occupation: | Politician |
Kaushal Kumar Yadav (ne|कौशल कुमार यादव)[1] is a Nepalese politician.[2] He is a member of Provincial Assembly of Madhesh Province from People's Socialist Party, Nepal.[3] Yadav, a resident of Sonama Rural Municipality, was elected via 2017 Nepalese provincial elections from Mahottari 4(A).[4]
| Party | Candidate | Votes | ||
|---|---|---|---|---|
| Federal Socialist Forum, Nepal | Kaushal Kumar Yadav | 9,277 | ||
| Nepali Congress | Gokhul Ray Yadav | 7,393 | ||
| CPN (Maoist Centre) | Ram Babu Chaudhary | 6,626 | ||
| Others | 2,503 | |||
| Invalid votes | 1,446 | |||
| Result | FSFN gain | |||
| Source: Election Commission | ||||