Curriculum change is driven by various factors including technological advances, community needs, political conditions, and global transformations. There are different types of curriculum change such as substitution, alteration, perturbation, and restructuring. The process of curriculum change ideally involves five steps - analyzing the current curriculum, expressing program aims, prioritizing resources, implementing changes, and establishing monitoring tools. Some issues that impact curriculum change are political, societal, economic, technological, social diversity, environmental, and other implementation issues related to infrastructure, faculty development, and program coordination.