It is characterized by peculiar destruction of internal connection of psychic personality; consequently this affects emotional & volitional spheres. ‘Splitting’ of psychic functions. The psychiatrists give very less emphasis on prognosis. The other secondary symptoms audible thoughts, voices arguing, discussing or commenting, other experiences of influenced thought, delusional perceptions, perplexity, depressive and euphoric mood changes, feelings of emotional impoverishment, hallucinations, disorganized speech, negative features of 1 to 6 months duration. Surprisingly sometimes the social and occupational dysfunctions are not specified. A patient's symptoms change with time. For example, a patient may have intermittent hallucinations and perform well at other times, or significant symptoms of a mood disorder may come and go during the course of schizophrenia. One must take into account the patient's educational level, intellectual ability, and cultural & sub-cultural activities. An impaired ability to understand abstract concepts may reflect either the patient's education or his intelligence. A young adolescence school student presenting with academic decline, remaining aloof, irritability, occasional suspiciousness, but no psychotic features -may be a case of Schizophrenia .