In concern with the people safety in public places, an Abnormal Behavior Detection in crowded scene has gained popularity. The Abnormal Behavior Detection is an active area of research. This has gained a particular interest amongst the researchers in this evolving era of computer science. For this purpose the system proposes the structure context descriptor (SCD) for describing the crowd individual, which represents the relationship among the individuals. The approach presents the abnormal behavior detection method from the crowd scenes to efficiently detect anomalies present in the crowded scenes.