Listen to Oka Paru Mugguru Devadasulu online. Oka Paru Mugguru Devadasulu is a Telugu language song and is sung by Malathy Lakshman. Oka Paru Mugguru Devadasulu, from the album Nanna Nenu Naa Boyfriends, was released in the year 2016. The duration of the song is 3:41. Download Telugu songs online from JioSaavn.