Listen to Jab Subha Aasmaan online. Jab Subha Aasmaan is an Urdu language song and is sung by A. Nayyar. Jab Subha Aasmaan, from the album Geet Aur Zaboor, was released in the year 2018. The duration of the song is 6:04. Download Urdu songs online from JioSaavn.