Listen to Mere Dil Mein Aaj Kya Hai - Revival - Film - Daag online. Mere Dil Mein Aaj Kya Hai - Revival - Film - Daag is a Hindi language song and is sung by Kishore Kumar. Mere Dil Mein Aaj Kya Hai - Revival - Film - Daag, from the album Revival Vol.1 Tum Aa Gaye Ho, was released in the year 2000. The duration of the song is 4:39. Download Hindi songs online from JioSaavn.