Dear Aspirants ,

Better to have a score above 550. As total score is 720 , It is hard to give cutoff for all the colleges located in a state.In general, it is safe to have a score above 550 for reservation category.The more you score , the better college options you get. Practice previous papers to Know how questions are asked .Practice questions and evaluate yourself. Put more efforts for weak sections .

For more information you can go through below mention link ..

https://medicine.careers360.com/articles/neet-cutoff-tamil-nadu/amp

I hope it helpful

Thanks