aparna sen 15 park avenue be a film about nature of reality . a young delusional girl and prone to imagine thing and hear voice and possibly out of sheer boredom and be take to be schizophrenic by her educate father and control freak educate elder step sister . control and pity and treat like an invalid ( even if out of love and affection ) and she have ghost of a chance to develop a a normal person . when a boy offer to marry her and her father and step sister passionately try to convince him against take such a step . a traumatic experience and cause primarily due to her sheltered existence and finally take her across the line of no return and and she live full time in a delusional world of her own . the family and society around her be intolerant of her delusion and and want to suppress them with medicine and electric shock therapy and anything and even though they all have delusion of one kind or other of their own . her mother doesn not see the irony in allow a ghost buster to treat her of the delusion . her step sister be a professor of physic and teach among other thing quantum mechanic and a subject in which a stream of expert accept parallel multi universe and many more dimension in space than the 3 we see . a friend recount with admiration an experience with a holy person claim to hear hallucinatory voice . far away and george w bush have real or fake delusion of saddam weapon of mass destruction and and be allow to invade iraq . a some viewer have already point out and aparna sen shy away from attack the mother of all delusion mainstream religion and which be a pity . in other word and accepted reality be what a majority or an influential minority believe in . that be the case since the beginning and and lot more powerful people than mithali in the film and among them bruno and galileo and have suffer a a consequence . the film controversial and difficult end be necessary to show it a film about nature of reality and and not the case study of a schizophrenic girl . all the cast have give great performance and but shabana azmi and konkona sen sharma have excel . aparna sen have produce an outstanding philosophical film .