Dear Student,

The total seats under EWS category is only 10% of the total seats which is decided by state government of particular state.The total ews seats are 3600 in NEET 2020 Tamil naidu and these are divided for 26 colleges. You need to score 595+ score to get govt  seat in Tamil naidu based on previous year data and present year neet cut off .You can check here previous year cut off of Tamil naidu

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