Anna University

You have to apply for TNEA.
TNEA notification are mentioned below.
April 30: issue of notification for application.
May 01: registrations Start date.
May 31: Registrations End Date.
June 03: Last date for application submission.
June 20: Random Number Generation.
June 22: publication of Rank Order.

Hello Jadeja Sejpalsinh,
Anna University does not take JEE marks for admission. For any course in Anna university, I recommend you to apply for counselling with your board marks and get seat via counselling.
All the best

Hi Alok,
It is a college which fills its seats under TNEA. Tamil Nadu Engineering counselling. There is no separate exams for admission into madras institute of technology (MIT) which comes under Anna University.
Your board exam marks will make you eligible to get admission into Anna University and its affiliated colleges. If you are from the other state than Tamil Nadu, the applications are now open at www.annauniv.edu .

Yes, you can get a seat for ECE in Anna University if you get 199 under MBA quota. I suggest you to go for MIT or PSG as it gives more exposure and learning.

You can the whole cut-off range of previous years from their official website:
HTTPS://www.annauniv.edu/cia/pdf/Cutoff 2017.pdf&rct=j&sa=U&ved=2ahUKEwj