Listen to Kanwar Uthayi online. Kanwar Uthayi is a Bhojpuri language song and is sung by Rajesh Yadav and Shweta Singh. Kanwar Uthayi, from the album Kanwar Uthai Maza Aa Gail, was released in the year 2017. The duration of the song is 4:39. Download Bhojpuri songs online from JioSaavn.