Listen to Pata Nahi Kawan Tu Nasha Karelu online. Pata Nahi Kawan Tu Nasha Karelu is a Bhojpuri language song and is sung by Munna Lal Yadav and Kavita Yadav. Pata Nahi Kawan Tu Nasha Karelu, from the album Pata Nahi Kawan Tu Nasha Karelu, was released in the year 2021. The duration of the song is 3:56. Download Bhojpuri songs online from JioSaavn.