Exam

Yes, the fees and placements vary from college to college. You should check their website personally for the accurate information. I would recommend you to go through IPU.

You need to score around 230 or somewhat to get admission in NSIT for CS. Last year it was 250 for general category. So you need to score around 230-270 to get hassle free admission in NSIT.
Hope this helps you. Be free to share any problem you have.

You have to prepare for KCET exam and appear for it. Refer the previous year’s cutoff of the college.

Yes, you have a good rank, you can get seat in a good college for MBA in agribusiness via ICAR. Go for the counselling sessions and you will know.

For admission in the college you have to give the TNEA exam and you should be the resident of Tamil Nadu. For more information refer the link below:
https://www.shiksha.com/university/anna-university/exams/tnea

Hello,
Getting admission into any reputed college for pursuing full-time MBA nowadays is impossible without appearing for an entrance exam (whose scores are accepted by that particular college) and clearing the interview rounds (if shortlisted for them).

Hello! Getting admission into any reputed B-school nowadays is impossible without appearing for an entrance exam (whose scores are accepted by that B-school) and clearing the interview rounds (if shortlisted for them).

No, JEE Mains is not mandatory. You can directly approach the college on the basis of your academic score.