difference between MBA and PGDM..............

What is the difference between MBA and PGDM? Which are the best institutes in India to pursue this course???

PGDM is post graduate diploma in management and MBA is Masters in Business Administration. You receive a degree certificate from the university under which you have compelted your MBA under AIU affiliation. Whereas, in PGDM, you received a diploma certification from the institute approved under AICTE/AIU affiliation. Comparatively, PGDM is better as the course is competitive, upgrdaded and prepares you to get ready for a real challenging job world. Wehereas, MBA course curriculum is conventional where upgradation of course is very rare depending upon the university guidelines. Birla Institute of Management & Technology,Greater Noida Fore school of Managament Asia Pacific Institute of Management,New Delhi Management Development Institute, Gurgaon SP Jain Institute of Management and Research, Mumbai