B.Tech

Follow the below link:-
https://www.shiksha.com/b-tech/colleges/b-tech-in-agriculture-farm-engineering-colleges-india
All the best for your bright future.

Yes, it is good for the food technology.The chances are 60-70% and it also has a good academic reputation and teaching faculty.

As per your choices. That you have mentioned here, the best option is to do B.Tech and M.Tech and then MS as after completing MS from abroad. You will have a plenty of options and can have a very comfortable life ahead.

Changing a college even in the FIRST YEAR shall be a Migration case and you need to select a College where you want to join.
1. That Institution should be affiliated with the SAME University as SBIT is.
2. That College should have a VACANT Seat in the Branch you are admitted to.
3. Both the Colleges Issue a No Objection and Agree to You Request based on Strong Reasons.
4. University Approvals needed for this Migration. You need to find out from the University what are the procedures they have for their colleges.

If you are really serious about being a design engineer, I would suggest pursuing M.Des. From a good college. M.Des will serve your interest well and it has a lot of opportunities in India.

Check out the colleges reviews below for details:
https://www.shiksha.com/university/banasthali-vidyapith-Jaipur-3155/reviews
https://www.shiksha.com/college/jalpaiguri-government-engineering-college-west-Bengal-other-20367/reviews
to know the exact scenario for faculty and placements get in touch with the current students through social media or in person.

You are eligible for Diploma but Why are you going in reverse direction? Pursue PG in Aviation instead of Diploma. Diploma is for 10th class students is Junior Engineering course. There are many courses in Aviation M.Tech too, pursue them.

It is a good Idea that is why it is a popular idea. If you want a good job quick then management is your way to go. Because ultimately, you will be promoted to manager if you work for years and MBA shortens that time by half.

The earning of a Radio Jockey is dependent on his/her skills. The Mass Comm isn't necessary but it teaches about presenting as a host and helps in securing a job faster. Internships are also very helpful and they are only available to B.J. M. C. students.