Hai I got 457 in neet 2019,may I get MBBS govt seat in tamilnadu

Hii Naveen
As cut-off marks vary year to year depending upon number of students appear in the exam and the difficulty level of the exam so this year there is a slight increase in cut-off marks so if you belong to general category and if you are applying under 85% state quota seats then there are quite good chances for you to secure a seat in some government medical Colleges.
Click on the below link for getting a proper idea that which college you will get
https://medicine.careers360.com/neet-college-predictor?icn=neet_clgpd&ici=sticky-qna-wap
I hope this information helps you.
Thank you