Listen to Jaa Rahe Hum Kahan online. Jaa Rahe Hum Kahan is a Hindi language song and is sung by Umang Doshi and Siddhant Kaushal. Jaa Rahe Hum Kahan, from the album Jaa Rahe Hum Kahan, was released in the year 2024. The duration of the song is 3:43. Download Hindi songs online from JioSaavn.