Listen to Hamro Balmuaa online. Hamro Balmuaa is a Bhojpuri language song and is sung by Manti Morya and Umesh Rangila. Hamro Balmuaa, from the album Rangilwa Ke Rang, was released in the year 2014. The duration of the song is 7:10. Download Bhojpuri songs online from JioSaavn.