IELTS Scores

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 Parth, your query is very ambiguous. Abroad means any country and every country has different admission requirements. GRE is also not required by every university or country. It is also very difficult to suggest particular universities from all the world without knowing what your education background is, what you want to study and where you want to study. I will suggest you to check this link for university specific details and also visit the university websites.
https://studyabroad.shiksha.com/ms-in-abroad-dc11509