What should i do? Arranged marriages?

In your situation it's hard because you either have to settle for the arranged marriage or run away...or if your mom/parents are not that strict you can talk to them. As for now, make other excuses..like I'm not ready yet or I want to study. Maybe you can make arrangements to study in Canada? I would say wait a couple of years to decide as you're 19 so you're still young.