Greetings,

There are reserved quota for other state students for different region and you are form southern region. if you are from general category there are 12 seats allotted and for SC/ST 4 seats allotted. It totally depends upon the number of students participating in southern region other than TN. but don't worry the seats will be allotted in this quota only based upon the over all rank as you have good cut off you have chances to get seat in Anna University.

hope this is helpful thank you