Dear Pritam,

Other state students can take part in the counselling happening immediately after TN students counselling. The admission is only for university departments (CEG, ACTech, MIT & SAP). The seats are very limited and high cutoff is expected. 

For admission in Anna University candidate should obtain a minimum 50% in 10+2 along with a valid score in TNEA entrance examination.

Anna University is a public university and does not accept management quota admission or direct admission.

Hope you got your answer.

Good luck :)