Listen to Mando Kehwa Chhanwayi online. Mando Kehwa Chhanwayi is a Bhojpuri language song and is sung by Shani Kumar. Mando Kehwa Chhanwayi, from the album Gayini Jab Gawanwa, was released in the year 1991. The duration of the song is 6:20. Download Bhojpuri songs online from JioSaavn.