What is the difference between PGDM and MBA? Which is best?

The basic difference between MBA and PGDM are-: 1) Only universities can offer MBA: In India only those management institutes which are affiliated to a university can offer an MBA degree. For this reason institutes like Department of Management Sciences (PUMBA), University of Pune, Jamnalal Bajaj I

Ideally pgdm from any good institute like IIMs are the best because these are updated as per the industry standards. While mba are given by universities which might not update their syllabus for years.