Hi Aspirant

The cutoff for some of the branches are as follows:

Please note that these are previous year cutoffs and might fluctuate over the years. 

               Branch                                                    Cutoff Computer Science Engineering                         86.5 

Information technology                                       97

Mechanical engineering                                      96     

You can also check this page:

https://www.google.com/amp/s/engineering.careers360.com/articles/tnea-cutoff/amp

Hope this helps and All the Best.