Ace director A.R. Murugadoss launched the first look teaser of  director Krishna's Nedunchalai at Techofest 2013, Anna University on Friday. The film is based on a real life story set in the 80s. Aari of Maazhai Pozhidhin Mayakkathilae fame plays the lead role in Nedunchalai along with debutant Shivda Nair. Prashanth Narayanan, who played the villain in the Bollywood flick Murder 2, plays an important role in the movie. Music is composed by Sathya of Engeyum Eppodhum.

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