Greetings!

Congratulations for your great score ,

BRAVO!

Now the marks and cut off is never constant  so it is hard to say the exact value till the results are out

It depends on external factors like exam difficulty level,amount of students appearing and on internal factors like,your category ,age and score so we can only make a vague idea

now as far as the news,the EWS quota is only applicable if you are a general category student,but since you belong to OC i dont think it is applicale

looking at your marks i dont think you will have any problem getting a bds seat  under management quota,there is also a chance ofgetting a government dental seat,but which of course cannot be determined

But do weigh your pros and cons and make  a wise choice

Check your predicted rank at

Https://medicine.careers360.com/neet-rank-predictor

And your predicted college at

Https://medicine.careers360.com/neet-college-predictor?icn=NEET_clgpd&ici=NEET_article_view_sticky

Hope this helps

Good luck 

Future doctor

Good luck