Listen to Guptdaan online. Guptdaan is a Hindi language song and is sung by Shyam Jwalamukhi and Subhash Kabra. Guptdaan, from the album Hasya Jwalamukhi (Hasya Kavitayen), was released in the year 2018. The duration of the song is 1:01. Download Hindi songs online from JioSaavn.