well it a great work by aparnaji and some where people like this make u believe that there be a lot more concept till now which have to be express and the film be a great medium to do that . well all great actor together hence nothing to say about act or direct but the film give u a great message through out . it have nicely predict the conditioning of human mind with that of the patient . we all believe that what we believe be true with our own point of view and we want to solve all the problem accordingly . hence from the professor to the maid servant all try their own way . so when joydeep be discuss with her wife he say that and he be look for a thing which she will never get and the wife reply be not we all . so that be a great comment which after the film leave me with a great question and be we all sick .