Listen to Aaj Ki Raat online. Aaj Ki Raat is a Hindi language song and is sung by Kalyanji-Anandji and Lata Mangeshkar. Aaj Ki Raat, from the album Mere Humsafar Vishwas, was released in the year 1994. The duration of the song is 4:34. Download Hindi songs online from JioSaavn.