Listen to Be Wafa Kahke Unko Bulaya online. Be Wafa Kahke Unko Bulaya is a Hindi language song and is sung by Manoj Gyan and Alka Yagnik. Be Wafa Kahke Unko Bulaya, from the album Ek Misaal, was released in the year 1986. The duration of the song is 3:36. Download Hindi songs online from JioSaavn.