Listen to Sun Lo Kay Hum Mazdoor Hain online. Sun Lo Kay Hum Mazdoor Hain is an Urdu language song and is sung by Jawad Ahmad. Sun Lo Kay Hum Mazdoor Hain, from the album Sun Lo Kay Hum Mazdoor Hain, was released in the year 2021. The duration of the song is 6:04. Download Urdu songs online from JioSaavn.