Goofs

Patients in mental hospital are not allowed to wear any kind of metal on their body when they admitted to the ward, including jewelry, earrings, chains or bangles. But in one scene at the nurses station where patient Dayapala is staring at female nurses, he can be seen wearing a metal bangle on his right hand.

Filmmakers chose not to photograph any of the actual patients at the mental hospital. But in one scene on the corridor of the ward facing the yard, a patient from the geriatric ward where the film was shot, can be seen sitting on a chair in a distance.