I have done +2 commerce without maths. I want to study in Canada for my higher studies. Can you suggest some 2 years course most in demand?

If you wish to remain in the business subject, then there are no undergraduate degrees or Diplomas for 2 years. you will have to pursue them for at least 3-4 years at Bachelors level. If you wish yo can look at hospitality/hotel management Diplomas. Although degrees will be a better option than Dipl