One of the easiest way to migrate to Canada is via studying, in this thread i would explain all you need to know about getting Canadian study permit
A. A proof of identity(international passport)
B. Proof of Financial Capacity
C. Proof of Proficiency in English or French(some institutions wave this if you are from an English speaking country)
I was requested to take such test when i applied for Physics PhD.
So don’t waste your time sending application to too many schools.
The school might also request for other information while reviewing your application.
If you must do an ungrad in Canada, you might consider a college.
Please take your time to read.
Studying in Canada, what do you need to know: