'Kahaani' actress Vidya Balan opened up saying that, she will be doing a cameo as a cop in Sujoy Ghosh upcoming film 'Te3n'. The movie is directed by Ribhu Dasgupta and it also stars iconic Amitabh Bachchan and actor Nawazuddin Siddiqui in pivotal roles.

Recently, while speaking to the press she said, "I am playing a cop, it's a special appearance. I was excited because it`s a fabulous script.. it's a chance to shoot again in Kolkata, with Bachchan sahab, Nawazuddin and Sujoy." She had come to speak on the the launch of author Piyush Jha`s latest crime-fiction novel Raakshas`.

She also added saying, "Even though it is the same team which has come together to make Te3n` the film will be different. It is not 'Kahaani'. The story is different. I am shooting in Kolkata and most of the people in the team are the same who worked in 'Kahaani'. I am enjoying it. Working with Sujoy is always fun even with Bachchan sahab and Nawazuddin." Sujoy is bringing together Vidya Balan and Nawazuddin Siddiqui for the second time. Earlier they had worked in the 2012 thriller 'Kahaani'. Vidya has also worked with Bachchan in the 2009 drama 'Paa' where she played a mother to Amitabh who was suffering from Progeria.