Much of the plot and plot elements have been lifted from the 1971 American thriller Play Misty for Me, directed by Clint Eastwood.
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Then Laila was selected to play the other lead after Saran impressed by her in the movie Rojavanam.
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Simran 's Performance was well praised by critics and its gained a nomitation in Filmfare Awards for Best Actors.
Simran was selected as heroine pairing with Prashanth for fourth time after Kannethire Thondrinal Jodi and Parthen Rasithen.