Listen to Hayi Balu Mafiya online. Hayi Balu Mafiya is a Bhojpuri language song and is sung by Mohan Singh and Arachana Raj. Hayi Balu Mafiya, from the album Hayi Balu Mafiya, was released in the year 2024. The duration of the song is 2:43. Download Bhojpuri songs online from JioSaavn.