Listen to Pata Nahi Rabb Kehdeyan Rangan Ch Raazi online. Pata Nahi Rabb Kehdeyan Rangan Ch Raazi is a Punjabi language song and is sung by Nooran Sisters. Pata Nahi Rabb Kehdeyan Rangan Ch Raazi, from the album Pata Nahi Rabb Kehdeyan Rangan Ch Raazi, was released in the year 2019. The duration of the song is 6:15. Download Punjabi songs online from JioSaavn.