Listen to Humar Driver Saiya online. Humar Driver Saiya is a Bhojpuri language song and is sung by Popatji Thakor and Chaturji Kherpura. Humar Driver Saiya, from the album Sa Ra Ra Ra Holi Ha, was released in the year 2015. The duration of the song is 5:55. Download Bhojpuri songs online from JioSaavn.