Film makers of ‘Tupaki’ celebrated the film’s success at Hyderabad on Tuesday. In a press conference producer Shobha Rani said Murugadoss directed the film with a novel concept of ‘sleeper cell’. She said the film got good recognition for Kollywood Super Star Vijay. She said her SVR banner is always ready to present people with good films to entertain them. ’Tupaki’ stars Vijay, Kajal and is directed by Murugadoss.