Does PGDM courses require compulsory work experience for admission in India and Canada?

No, there is no requirement of work experience to get admission in PGDM courses.

Hello Thamim, Very few PG/Graduate certificate courses in Canada require Work experience. For eg Financial planning requires 2 years of work experience in same field, but not all colleges. Please check following link where you can get more idea about it: Link: ontariocolleges. CA Thanks!