OSCE means Objective Structured Clinical Examination this is one of the Tool for assess the students Clinical Competencies in Objectively such as Cognitive skill, Communication skill, Procedural skill and Interpretive skill by setting number of various station . Each station is designed to assess the specific clinical competency, all students have to perform the same assignment with same time frame and same difficulty level. Predefined check list help us for the students Evaluation. OSCE have more Objectivity, validity and Reliability.