Listen to Saray Jahan Kay Mehnat Kasho online. Saray Jahan Kay Mehnat Kasho is an Urdu language song and is sung by Jawad Ahmad. Saray Jahan Kay Mehnat Kasho, from the album Saray Jahan Kay Mehnat Kasho, was released in the year 2021. The duration of the song is 5:04. Download Urdu songs online from JioSaavn.