'Kahaani' director Sujoy Ghosh, in this exclusive Bollywood Hungama interview talks about the compliments that he received from actress Rekha and from moviegoers, some of who have already seen 'Kahaani' as many as 4 times. He then shares about the challenge that he and his writers faced while writing the screenplay of this Vidya Balan-starrer. He also talks about getting a relatively unknown supporting cast for the film. Take a look!
