Listen to Koi Deewana Kahta Hai online. Koi Deewana Kahta Hai is a Hindi language song and is sung by Ankur Jain Ank. Koi Deewana Kahta Hai, from the album Koi Deewana Kahta Hai, was released in the year 2023. The duration of the song is 2:31. Download Hindi songs online from JioSaavn.