Our main focus of the research was to find out Empirical study on the performance appraisal of KESC employees: A real time case of KESC Pakistan. And identifying the concerns of employees regarding the new Annual Performance Appraisal through qualitative research, their acceptance of Annual Performance Appraisal among employees in different tiers through quantitative research, and examined the perception of KESC employees regarding the organizational justice during performance appraisal on the basis of qualitative research. This research is based on the case study of KESC Change Management,...