Listen to Ik Onkar online. Ik Onkar is a Hindi language song and is sung by Harry Baweja, Channi Singh OBE and Dr. Rabinder Singh Masroor. Ik Onkar, from the album Chaar Sahibzaade - Rise of Banda Singh Bahadur (Hindi) (Original Motion Picture Soundtrack), was released in the year 2016. The duration of the song is 6:44. Download Hindi songs online from JioSaavn.