Listen to Har Prabh Kaaj Rachaya online. Har Prabh Kaaj Rachaya is a Punjabi language song and is sung by Prof. Amar Singh (UK). Har Prabh Kaaj Rachaya, from the album Guru Mukh Veahan Aaya, was released in the year 2018. The duration of the song is 9:55. Download Punjabi songs online from JioSaavn.