Canada

Hello Rijun,
It's nice know your dreams of doing MS in Canada. The whole process normally takes about one year. I would advise you to contact a local agency dealing with sending students abroad since there are many nuances to this issue & it's perhaps outside the scope.
Your good academic career will definitely get you admission.

Of course dear, you are eligible for the study in Canada with this score. Your score is quite enough to get admission in any good institution and I think you may also try for the scholarship because some colleges might give a scholarship to the students. So if you want to go for it, you should apply immediately.

Dear,
Your score is light but I think it is not much relevant for some good university. However, there are many other institutes that you may also get admission into with your score.

I think you should travel in the month of September. The reason is that in this month, there are a lot of courses available, so you can easily take your intake.

Go to this website: http://www.guaranteed-scholarships.com/ Please upvote if you found this useful.

Degree always holds more importance than Diploma no matter from where you do it.

If you have cleared all the backlogs then apply for the college after checking the eligibility criteria. Some Universities/colleges do not allow students with backlogs. Kindly go through the eligibility criteria and apply.

It's better to contact to the admission cell of that particular college. Different colleges have different admission criteria, so check the eligibility criteria before applying for the course.

Yes, you can go as you have 6. You have satisfied the eligibility criteria but you can get admission in a college, not in any university.