I want to pursue MD in Canada after completing MBBS in India. How is its scope and which exam do I need to give?

You have to qualify their exams to get enrolled in PG programmes. We suggest you to consider UK as it doesn't require you to write any eligibility exam to get enrolled in MD.

This is not possible unless and until you are registered with the medical council of that country. Medical graduates normally take up an MPH/MPA/MBA course and clear the council exams first. Hope this helps. Thanks!