This article discusses the concept and importance of organizational change, and reasons for failure of change management in an organization. It covers topics such as the modification of the existing structure in an organization, incorporation of new features, and internal and external forces associated with organizational change. It also highlights the importance of change management for contemporary organizations, and how it can improve efficiency, increase productivity, and help meet customer demands. The article further discusses the reasons for failure of change management, such as poor planning, lack of resources, inadequate support from leaders, and mismatch between organizational culture and new system.