Listen to Kawan Gunwa Per Ho Mayi online. Kawan Gunwa Per Ho Mayi is a Bhojpuri language song and is sung by Nilesh Upadhyay. Kawan Gunwa Per Ho Mayi, from the album Jai Kali Patiyalawali, was released in the year 2013. The duration of the song is 4:43. Download Bhojpuri songs online from JioSaavn.