Listen to Hum Hai Deewana online. Hum Hai Deewana is a Bhojpuri language song and is sung by Heera Sargam. Hum Hai Deewana, from the album Hum Hai Deewana, was released in the year 2024. The duration of the song is 2:53. Download Bhojpuri songs online from JioSaavn.