Listen to Udataru Buchi Udaan online. Udataru Buchi Udaan is a Bhojpuri language song and is sung by Sonu Sagar. Udataru Buchi Udaan, from the album Sinduriya Aam, was released in the year 2016. The duration of the song is 6:07. Download Bhojpuri songs online from JioSaavn.