Suseendhiran's Naan Mahaan Alla is all set to rock the screens on the 20th of this month. The Karthi- Kajal Agarwal pair is sure to light up the screens. The trailer is already doing the rounds and their chemistry is already heating up the screens. The film has also crossed the last hurdle of censor certification and has come out with a U/A. Both the director and actor of the film have a history of superhits, which is expected to continue into the future.