Listen to Mangila Ta Dat Delu online. Mangila Ta Dat Delu is a Bhojpuri language song and is sung by Ravinder Chauhan. Mangila Ta Dat Delu, from the album Sarwa Me Dum Ba, was released in the year 2014. The duration of the song is 4:51. Download Bhojpuri songs online from JioSaavn.