This Series will be posted with text commentary extracted from Prakrutham 45th Azaghiyasingar in his Porvasramam (Sri U.Ve. Vidwan villivalam Krishnamacharyar) along with the video upanyasam of Setlur Paiyambadi Sri U.Ve. Srivatsangachar Swami.
Part-1 of this series is available in the link: http://anudinam.org/2012/03/02/purana-ratnam-vishnu-puranam-1/
Part-2 of this series is available in the link: http://anudinam.org/2012/03/04/purana-ratnam-%E2%80%93-vishnu-puranam-%E2%80%93-part-2-with-upanyasam/
Thanks to Sri Krishna Sabha of Mumbai for the video file of this upanyasam. The upanyasam of Srivatsangachar Swami in this video was organized by Sri Krishna Sabha during Sri Ramanuja Jayanthi yearly event. If the viewers of this video would like to appreciate the effort of bringing this rare collection to us, please contact Sri Krishna Sabha for your contributions.