Listen to Mangalavo Mangalavo online. Mangalavo Mangalavo is a Kannada language song and is sung by Kasthuri Shankar. Mangalavo Mangalavo, from the album Nityaniranjana Yedeyuru Siddhalingeshwara, was released in the year 2014. The duration of the song is 4:45. Download Kannada songs online from JioSaavn.