Listen to Falsafa Pyar Ka Tum Kya Jano online. Falsafa Pyar Ka Tum Kya Jano is a Hindi language song and is sung by Mohammed Rafi. Falsafa Pyar Ka Tum Kya Jano, from the album Rafi - Down Memory Lane, was released in the year 1948. The duration of the song is 4:53. Download Hindi songs online from JioSaavn.