SSN College of Engineering

There is no entrance test in SSN Engineering College, lateral entry admissions are based on the percentage obtained in Diploma. For more details check out the link below:
https://www.shiksha.com/b-tech/course/b-e-lateral-entry-ssn-college-of-engineering-ssnce-okkiyam-thuraipakkam-chennai-237135

Admissions in SSN College of Engineering is through TNEA counseling based on marks obtained in 10+2. For more details, check out the link below: https://www.shiksha.com/college/ssn-college-of-engineering-ssnce-okkiyam-thuraipakkam-chennai-23008.

Hello sajjad!
There is a quota for NRI students. Application forms for admissions under this quota can be obtained from the Administrative Officer, SSN Trust, 211/95, V.M. Street, Mylapore, Chennai 600004.
You may refer the link below for the eligibility criteria :
http://www.ssn.edu.in/?page_id=11482
The fee structure will be huge around 6-7 lakhs INR per annum or even more as it is a self financing college.

Please elaborate your question for better assistance.

Both the colleges are good for engineering and they have good reputation too but I would opt for MIT as it has better brand name being a campus of Anna University (University of Departments of Anna University). The placements for CSE are really huge and tech giants like Amazon, visit the campus every year and offer packages more than 20 LPA.
I won't say SSN because it is a self-financing college under Anna University. So it is better to opt for government aided colleges like PSG, Coimbatore Institute of Technology and Thiagrajar, Madurai than SSN.