Listen to Aava Runa Kosugavo online. Aava Runa Kosugavo is a Kannada language song and is sung by P. Kalinga Rao. Aava Runa Kosugavo, from the album P Kalinga Rao Shathamanothsava - 2014 Vol-1, was released in the year 2021. The duration of the song is 2:54. Download Kannada songs online from JioSaavn.