Listen to Siddhi Vinayakam online. Siddhi Vinayakam is a Multilingual language song and is sung by U.P. Raju and Nagamani Raju. Siddhi Vinayakam, from the album Mandolin Sampradaaya, was released in the year 2008. The duration of the song is 9:19. Download Multilingual songs online from JioSaavn.