Colleges in Tamil Nadu

You have many choices after doing your Intermediate in MEC. You can go for B.Com, BBA, CA, CS, ICWA, CFA etc. CA, CS, ICWA, CFA. All these are professional courses. While B.Com and BBA are normal graduate courses which may need a supporting Post Graduate degree like MBA, M.Com etc. Good luck.

Yes, there are seats in Sathyabama University for Aeronautical Engineering.
Good luck.

Yes, you can get admission, if you have this eligibility criteria for M.Sc Zoology at Loyola College, Chennai is B.Sc in Zoology/ Advance Zoology and Biotechnology/Life science.
Selection process: An Entrance test for all candidates applying for PG course was conducted on in college followed by a per

Yes, you can join MA in Hindi, you are eligible for this.
Good luck

VIT, Vellore offers M.Sc in Data Science. To get admission you need to appear for VITMEE and upon eligibility you can get a seat.

You can apply for the admission, because all college provide lateral entry for diploma holders.
Good luck.

You read this article it may help you.
https://www.shiksha.com/design/fashion-designing-chp

The general procedure is 1. Send application. 2. Wait for aptitude test intimation. 3. Submit a portfolio. 4. If selected in aptitude test, wait for the interview. 5. If all the stages are successfully completed, you will get admission.
Good luck