Listen to Tum Kya Jano Kya Hai Tanhai online. Tum Kya Jano Kya Hai Tanhai is a Hindi language song and is sung by Shreya Dave. Tum Kya Jano Kya Hai Tanhai, from the album Dard Bhari Shayari Hindi, Vol. 2, was released in the year 2021. The duration of the song is 6:40. Download Hindi songs online from JioSaavn.