Listen to Rabb Hai Nanak online. Rabb Hai Nanak is a Punjabi language song and is sung by Bhai Gursharn Singh Jago Leher Ghalkalan. Rabb Hai Nanak, from the album Rabb Hai Nanak, was released in the year 2025. The duration of the song is 3:54. Download Punjabi songs online from JioSaavn.