Alberta

Hi Anis,
From various sources, Alberta has the lowest taxes, lower minimum wage than Ontario but Alberta has more jobs. And, Alberta has free healthcare services too.

Hi Raman,
The work permit issued is usually equivalent to the length of the program. You may check CIC website for more details.
http://www.cic.gc.ca/english/study/work-postgrad.asp

Hi,
As per their website, the university recognized under section 22 of UGC Act 1956, so there should be no issues. But, please check directly with the university before applying. You must also meet the admission requirements and your grades are quite good. You must take IELTS before applying.

Hi Nagesh, University of Alberta is one of Canada's top most and extremely competitive. To be considered for admissions applicants must have high academic grades and English language skills. SAT is not mandatory but having a SAT score will really help. Take TOEFL or IELTS to meet English language requirements. Check the department website for minimum requirements. For tuition fees please refer to
http://www.registrarsoffice.ualberta.ca/en/Costs-Tuition-Fees/Undergraduate-Tuition/FallWinter-Tuition-for-International-Students.aspx
Hope it helped.

Are you talking about General IELTS or Academic IELTS?

University of Alberta is better as ranking wise also and the course as well. Saskatchewan is best for research in Aboriginal Peoples, agriculture, energy and mineral resources, animal and human health, synchrotron Science and water.
Jobs in Canada depend on skill shortage, so once you complete your degree, you can check but Masters in mechanical will place you well.