Listen to Kool Kamai Kha Dharela online. Kool Kamai Kha Dharela is a Bhojpuri language song and is sung by Om Prakash Deewana. Kool Kamai Kha Dharela, from the album Raja Driver, was released in the year 2018. The duration of the song is 7:46. Download Bhojpuri songs online from JioSaavn.