Vidya Balan and Arjun Rampal have began shooting for Sujoy Ghosh's much anticipated film 'Kahaani 2.' Ghosh confirmed the news on Twitter and shared a clapperboard picture with a caption, “In gratitude for the love you gave your first film. We will work even harder to live up to your expectations:)” Sequel to 2012's 'Kahaani', a lot is expected of the two main leads who are starring for the first time. Nawazzuddin Siddiqui, who played a cop in the first, won't be featuring in the sequel; an absence that will be noticed. The film also features Jugal Hansraj.
