The study will include 30 participants whose pre and post values will be calculated. Inclusion criteria for this study is autism spectrum disorder with the age group of 5\_11 years ,female and males both are included, those who are physically handi-capped and involved in some other neurological disorder or taking hypnotic and sedative drugs will be excluded. Participants will receive sensory integrated exercises (SIT) . Outcome to be measure and analyze will be repetitive behavior, communication, social interaction and motor skills. Tools used for data collection are REPETITIVE BEHAVIOUR QUESTIONNAIRE (RBQ-2). Gallium autism rating scale (GARS) second edition. Data will be analyzed through the SPSS version 23:00