Listen to Lahar Luta Raja online. Lahar Luta Raja is a Bhojpuri language song and is sung by Dhrup Sarfira and Neelam Sagar. Lahar Luta Raja, from the album Lahar Luta Raja, was released in the year 2012. The duration of the song is 4:40. Download Bhojpuri songs online from JioSaavn.