To be eligible for the P.G.D.M. (Post Graduate Diploma in Management) degree at MGM Institute of Management Studies and Research Mumbai, candidates must possess a bachelor's degree in any discipline from a recognized university with a minimum aggregate score of 50%. Additionally, applicants are required to have a valid score in any of the national level management entrance exams such as CAT, XAT, CMAT, MAT, or ATMA. The selection process also includes a group discussion and personal interview round, where candidates are evaluated based on their communication skills, leadership qualities, and overall aptitude for management studies.