Listen to Dil Mera Aj Kal online. Dil Mera Aj Kal is a Hindi language song and is sung by Swapna Roy. Dil Mera Aj Kal, from the album Kabhi Zindagi Mein Swapna Roy, was released in the year 2004. The duration of the song is 4:52. Download Hindi songs online from JioSaavn.