Listen to Tum Kya Jano Janu online. Tum Kya Jano Janu is a Hindi language song and is sung by Dharmendra Diggaj. Tum Kya Jano Janu, from the album Tum Kya Jano Janu, was released in the year 2023. The duration of the song is 9:20. Download Hindi songs online from JioSaavn.