Filmmaker Vishal Bhardwaj says there have been times when actors working in his films have not got along with each other and in a situation like this, all he had to do was "learn the art of conning."

His latest directorial Pataakha features Sanya Malhotra and Radhika Madan and is about two sisters constantly fighting with each other. When asked if it has ever happened that like his characters on screen, actors have been at loggerheads too, Vishal told reporters, "Even if that happened I will of course not tell you the truth. It has happened. And I had this fear with Sanya and Radhika also.