Engineering

Mention your academic credentials for better assistance. For more details around Jadavpur University, check out the link below:
https://www.shiksha.com/university/jadavpur-university-Kolkata-19992.

It's not too easy for you as you are in class 9. Class 9 is too early to go into depth of computer Science engineering, but I would recommend you to start studying C, C+ and C# as these form the base of most of programming languages.

Yes, surely, you will choose your specialization. Work hard and achieve the best.

MBA in Canada requires a four year Bachelor's degree plus work experience plus a GMAT score. Without these its difficult to find a college. You can check Thompson River University and Vancouver Island University, please visit their website for details or you can look for PG Diploma / MS Management.

For MS, you will require atleast 6.5 or higher with no section less than 6. Certain universities might have higher requirements so you should always check the university websites for admission requirements.

The following are the list of jobs for a mechanical engineer with their recruitment source.
1. JE and SSE in Indian railways through RRBs
2. AWM in defence, and Railways through IES
3. Asst. Managers in PSUs through GATE
4. AE in CPWD and PWD through IES and state public service commission respectively

My sincere advice to you would be that you do not indulge in any such activity but concentrate fully into your present studies. Try to learn the subject and not study only for the purpose of getting marks or passing exams. Learning the subjects in their entirety will make you a better person, a bett

Go through the link below for information about TANCET study material, TANCET Question & Sample Papers 2019
https://www.shiksha.com/university/anna-university/tancet-exam-question-papers.

Basic computer knowledge, maths, English and logical reasoning are core subjects where you must have knowledge about this.

It's very interesting and nice to know that in spite of so many years that are gone since you studied your ITI, you are still interested in doing your B.Tech. However I am afraid with the present rules of the study in India you would be agebarred to join any normal college for regular studies. This