After your boards result, you have to apply for counselling which is conducted by TNEA application in specific engineering colleges. The range between 195 to 200 is required for general category. Then you can expect College of Engineering, Guindy. The greater marks you'll have, better the course you will get.

For Thiagarajar College of Engineering, most of the time the cutoff is higher than 190. 195 marks can fetch you streams like CSE, EEE, ECE.