Listen to Rang Raj Guru Maharaj Guru Sirtaj Guru online. Rang Raj Guru Maharaj Guru Sirtaj Guru is a Hindi language song and is sung by Bharat Sharma. Rang Raj Guru Maharaj Guru Sirtaj Guru, from the album Sunn Bhai Sadho, was released in the year 2016. The duration of the song is 9:32. Download Hindi songs online from JioSaavn.