Listen to Errakkapoyi Vachchanu online. Errakkapoyi Vachchanu is a Telugu language song and is sung by S.P. Balasubrahmanyam and T. Chalapathi Rao. Errakkapoyi Vachchanu, from the album Aalu Mogalu, was released in the year 1977. The duration of the song is 3:18. Download Telugu songs online from JioSaavn.