Will Prasanna be out ???

With the Carnatic round getting to final episode, its getting interesting to know who will be out of the contest... with the comments from the judges it looks like Prasanna is the worst performer until now.. and there will be Sudha Raghunathan getting into the show for tomorrow episode. I guess with the songs that had not featured in films, it would be even more difficult for contestants who dont have carnatic music knowledge. It was quite embarassing for Prasanna when Unnikrishnan asked him to repeat few sanghathi.. & when he replied he doesnt have knowledge about them. I felt it was a lil setback for him when compared to other contestants.. Lets see what happens..