Listen to Penuganchi Prolulo online. Penuganchi Prolulo is a Telugu language song and is sung by Paarupalli Ranganath and Paruvalli Ranganatha. Penuganchi Prolulo, from the album Sri Lakshmi Tirupatamma Vol 2, was released in the year 2001. The duration of the song is 5:55. Download Telugu songs online from JioSaavn.