M.S

Most of the universities provide MS course in mechanical engineering. You can try for TU9.
1. TU – Munich.
2. TU – BERLIN.
3. TU – Hamburg.
4. RUHR BOCHUM
5. KARLSHURE
6. TU - Dortmund
7. RWTH Aachen, etc.

Whenever, I want to find whether something is in demand in other country or not, I first see in which profession I can go after my course and thereafter see the job listings on google. If it is high, then it is in demand or vice-versa.
So, see in which area you can go after MS mechanical and find the jobs listing on Google of that in Canada. If there are more number of jobs than good.

Hello Aditya,
Please be specific about the university
If you meant about Texas A&M College station, then your GRE score should be 325+ with 100+ in TOEFL. You should have 78% and above in Bachelors.
In case of Texas A&M Kingsville, the competition is pretty less. GRE score between 295-300 will be sufficient.
Texas A&M Corpus Christi is much more easier to get in.
All the best!

IELTS: 6.5 bands with not less then 6 in any module and at least 75-80% in your graduation.

Amount of Rs.20 lacs is to be shown in the account, but you can take it back as soon as you take a class there. Yes, last 3 years of ITR is required. You need to consult an experienced visa consultant for that.

You can appear for GRE and TOEFL/IELTS exam. You need to score high in both the exams. This is the primary criteria, if university have its own unique criteria, then you can check their website.

Hello Balashyam,
Good universities in Denmark comprise:
1) University of Copenhagen
2) Aarhus University
3) Technical University of Denmark
4) Aalborg University
5) University of Southern Denmark
Good universities in New York are :
1) New York University
2) Columbia University
3) SUNY, Buffalo
4) SUNY, Binghamton
5) NYU Polytechnic
All the best!

Hello Mickey,
Reputation of the universities matter a lot while getting a job. You can manage to find a job if you are graduated from a decent or average university. But it'll be very difficult to get a job if you are graduated from a below average university. So, choose the best one.
All the best!

USA will cost you around 50 lakhs or more for MS. Look for universities and details here:
http://www.hotcoursesabroad.com/india/training-degrees/us-usa/masters/electronic-engineering-courses/loc/211/slevel/57-3-3/cgory/g7-3/sin/ct/programs.html

You should first concentrate on your B.Tech, you need to score at least 75% and then you can prepare for IELTS and score 6.5 band. It is a famous and most accepted English Proficiency Exam. You can appear for GRE for boost up your profile, but it is not mandatory.
You can visit www.daad.de, as this websites will help you to give information about various English taught programs, apply for TU9 Universities.
All the best.