greetings,

abhishek

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

to be on the safer side you must score above 490 to get into a government college

or you can apply for private colleges thereby,

weigh your options 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