IELTS

IELTS is an exam which focuses on your English proficiency skills. There are tests for reading, writing, speaking and listening. The best way to prepare is by solving 8-10 sample tests. Go to a nearby coaching centre and buy an IELTS test series.

Hi Prishita Gupta,
These are entrance exams to meet the English language requirements. You don't have to give both. Just one of them. You can check college websites to see the preferences and score requirements. You must register for these tests on their official websites. See here:
https://www.ets.org/toefl
https://www.ielts.org/

Hi Nikil Abraham, its not clear what you want to study but if its related to computer or maths you can check Bachelor's degree in computer science, information technology, gaming and animation, maths, etc. To study abroad you must take exams like SAT or ACT, TOEFL, IELTS depending on where you want to study. You have to be more specific with your requirements.

Hi,
Refer to the official guides like The Official Guide to the GRE by ETS, Manhattan Prep and Kaplan GRE Prep. For IELTS you can refer to Official IELTS Practice Materials by British Council.
Cambridge ESOL, IDP: IELTS Australia, The Official Cambridge Guide to IELTS by Cambridge University Press and also check out preparation books by Kaplan.

No, you don't need to give GMAT.

Hi Samriti,
Your spouse can apply for the visa while you are applying for the student visa. Now, the question is your profile. Any good university will require work experience, GMAT score and higher percentile. Also, you already have done M.Com so universities will question you why an MBA now? First check with some universities and then apply. Also, keep alternate options like Australia, France, Netherlands, etc.

You should take IELTS.

Hi Sahil,
There is no minimum eligibility criteria for IELTS exam. Any person who wishes to pursue education or work opportunities in an English speaking country can apply for the IELTS test.

Hi Dinakar Kuchi,
A majority of the universities require 75%. You will most likely find very few options in Canada. Check University of Alberta, McMaster University, University of Windsor, Dalhousie University, etc.

Hi Prerana, yes IELTS or TOEFL is generally required.