JEE Main

For IIT you must clear JEE Mains and Advance and then AAT.

You have to just apply for the B-School in Maharastra and you can take admission on the management seat.

Of course, you can appear for the exam since the only requirement to be eligible for JEE exam is to pass 12 from PCM. That set. Best wishes!

Courses you can take up after board exams (10+2):
1) B.Sc.
2) B.A (Pass/Honors)
3) BCA
4) BBA
5) B.Com (Pass/Honors)
There are many other courses as well. I am only mentioning the popular courses taken up by students after their board exams.

Yes, you can opt for government colleges of Rajasthan.

Hello Mahesh,
Normally, every state has common entrance test for admission to engineering colleges. Hence it's only CET through which you can get admission. Similarly for admissions to NITs it's JEE Mains which is the qualifying exam.

If you have done B.Tech marine engineering from a recognized Institute then you are eligible to seek a job in merchant navy. Clearing JEE Mains is not a mandatory requirement for joining merchant navy.

Follow the link below and check out the admission criteria for different courses:
https://www.shiksha.com/university/thapar-university-patiala-3015

Hi. For IIT, NIT, IIIT and GFTI, the opening and closing rank is available at Josaa. On Josaa, you will also get the details of course and fee.

According to me, there is no difference on BE and B.Tech. I can assure you that the courses are same in both of them. Difficulty level depends on the university and on the marking scheme.
Apart from this, practicals are there in the course but college fails to provide practical knowledge. A few institutes take students for industrial visits.