Listen to Ab Yaad Hamen Kyon Aate Ho online. Ab Yaad Hamen Kyon Aate Ho is a Hindi language song and is sung by Hemanta Kumar Mukhopadhyay. Ab Yaad Hamen Kyon Aate Ho, from the album The Unforgettable Hemant Kumar His Best Non Films, was released in the year 1991. The duration of the song is 3:05. Download Hindi songs online from JioSaavn.