Listen to Aaj Karle Singar online. Aaj Karle Singar is a Hindi language song and is sung by A.R. Qureshi, Ustad Alla Rakha and Amirbai Karnataki. Aaj Karle Singar, from the album Alla Rakha The Multifaceted Genius, was released in the year 1999. The duration of the song is 2:42. Download Hindi songs online from JioSaavn.