Engineer

No, there is no scope for IT Engineer. You can apply in some it companies. Good luck.

Hello,Considering your background, MBA in Operations seems ideal. Though, you can choose the specialization purely based on your interests. https://www.shiksha.com/mba/articles/top-5-mba-specializations-in-india-blogId-3223

For mechanical engineering, you need to have at least 75 % in class 12th.

In first one, every subject of CSE like Operating System, Networks will be taught to you. But, in other one courses specific to cloud computing technology will be taught.

Hi!
Yes, It is feasible for a Mechanical Engineer to become a Data Scientist. Data Science is a great field for Math and Stat enthusiasts. But, being a Mechanical Engineer you have to carefully pave your way to become a Data Scientist.

Hello, canada is an academically inclined country. You need to have a very good score of above 70 percent to get into good canadian universities. You need to have not more than 5 backlogs in your academic learning. You will have to appear for IELTS or TOEFL exam And GMAT as required by the canada universities. Prepare an excellent statement of purpose that would convince the admission officer to consider your application.

Do your BE or B.Tech from a reputed institution. Get relevant work experience.