IELTS Scores

Hi,
For PG courses, a score of 6.5 is required. However, many colleges/universities offer bridge courses in English and this will depend on the student profile and the university solely. You are requested to contact the university in this regard.

Hi, chances are low basis your grades and your IELTS scores. I will strongly suggest you to retake IELTS. Also contact the universities/colleges before applying. Keep other country options open as well.

Hi,
I am afraid you are not eligible. Your scores are too low for a conventional university. I would have suggested SPP colleges but they won't accept more than 5 backlogs. Please try any other country, may be Norway, Ireland, Belgium, etc. You may also consider vocational/professional courses in New Zealand and Australia.

If you really want to get 7 or more bands then you have to take at least one listening test a day. Simply complete IELTS booklet and up to ten reading tests from the websites before your final test.
God bless.

McGill University is a good option for you based on the QS ranking.

I don't know about TOEFL, this exam is of 100 marks and for IELTS there is overall 9 bands (0-9). Most of the colleges ask to score above 7 bands in this exam. There is no criteria for level 1 or 2. If you take any coaching (especially for IELTS or TOEFL).

Hi,
It's difficult to locate a particular college which may give you an admission only on IELTS score and overlooking your academics, work experience and GMAT scores. I will, therefore, suggest you to check this list for appropriate options:
https://studyabroad.shiksha.com/mba-in-abroad-dc11508

Hi , University of Windsor, Carleton University, University of Calgary are some of the finest universities for this branch. Check here for more good options
https://studyabroad.shiksha.com/canada/ms-in-mechanical-engineering-colleges-ds

Hi,
It's a low score for Master's. Consider a retake or check with the universities for pathway programs in English.