Human Resource is the key element in every organization. If an organization has to run effectively and efficiently it needs Human Resource Department. HRD is not a new one it has been right from the beginning when trade started. HRD is essential as people are essential .Legal issues and Industrial disputes are every important in day-to-day activities of an organization. Here in this book we concentrate on the function of HRM R&ST&DPerforance Appraisal and Exit.