Listen to Hamaar Dunu Babua online. Hamaar Dunu Babua is a Bhojpuri language song and is sung by Rajesh Gupta, Udit Narayan and Kalpana. Hamaar Dunu Babua, from the album Ganga Jayisan Mayi Hamaar, was released in the year 2003. The duration of the song is 5:50. Download Bhojpuri songs online from JioSaavn.