hey buddy, TNEA cutoff will not be provided you need to calculate it yourself. Until 2018, 12th total marks were 1200, but as of from now it is calculated as 600. The cutoff scheme changes

Physics/2 + chemistry/2 + maths marks = cutoff out of 200.

You can check your cutoff with the previous years cutoff provided in the website.

https://tneaonline.in/TNEACutoff.html

TNEA cutoff will be published by Anna University in the form of rank. The cutoff can be calculated by yourself as marks obtained in physics/4+chemistry/4+mathematics/2 after the calculation of this rank is calculated and cutoff rank is published.You have to wait for the cutoff as the date given on website is 17th june,2019 and after that further process will be held.