Listen to Jab Se Hum Jawan Hoye online. Jab Se Hum Jawan Hoye is a Hindi language song and is sung by Kumar Sanu and Sadhana Sargam. Jab Se Hum Jawan Hoye, from the album Dil Kho Gaya, was released in the year 1997. The duration of the song is 6:06. Download Hindi songs online from JioSaavn.