Listen to Tum Kya Jaano - Arthat Remix online. Tum Kya Jaano - Arthat Remix is a Hindi language song and is sung by Majrooh Sultanpuri, Arthat and R.D. Burman. Tum Kya Jaano - Arthat Remix, from the album Tum Kya Jaano - Arthat Remix, was released in the year 2025. The duration of the song is 2:40. Download Hindi songs online from JioSaavn.