Listen to Hum Katha Sunawatani online. Hum Katha Sunawatani is a Bhojpuri language song and is sung by Laddu Diwana. Hum Katha Sunawatani, from the album Ae Maiya Ho, was released in the year 2012. The duration of the song is 6:53. Download Bhojpuri songs online from JioSaavn.