Engineering

If you have good grades then it will not be difficult to get admission in any university no matter which country you choose. Your language proficiency test score should also be good.

There are 265 universities in the UK alone that is available for mechatronics. Top ten universities to name are:
Oxford University
Cambridge University
London School of Economics
Imperial London College
St. Andrews
Durham
Loughborough
Lancaster
Warwick
University College of London

You may sit in the placement process with your class 10th and graduation marks as your aggregate score would be in the 60s. However, there is a zero-day in the placement season when 13-14 companies come to campus which does not ask for any eligibility criteria. You can seize that day my friend.

Hi Arpita,
I guess NITs are available till 40,000 rank as per last year's statistics, however if you are SC/ST you may have some chance. I don't think same applies for general and OBC category. Still if you really want any NIT then attend counselling. You might get one in eastern states probably but

Please refer to the link provided below for eligibility, admission process, entrance exams required for B.E. in Marine Engineering from Mangalore Marine College and Technology.
https://www.shiksha.com/b-tech/course/b-e-in-marine-engineering-mangalore-marine-college-and-technology-267993

Admission to Anna University is via TNEA. If you do not qualify for the TNEA. Please make alternative arrangements. Regards.

Hi,
Abroad is a very wide term. Do you have any specific country in mind? Or else some well-known ones are MIT, CalTech, GeorgiaTech, NUS, NTU, TU Berlin, ETH Zurich, University of Toronto, etc.