Listen to Jaana Hain Tumko Kahaan online. Jaana Hain Tumko Kahaan is a Hindi language song and is sung by Nisha Mehta. Jaana Hain Tumko Kahaan, from the album Jaana Hain Tumko Kahaan, was released in the year 2019. The duration of the song is 3:15. Download Hindi songs online from JioSaavn.