hi I got 313 marks in neet 2021 how will I got a mbbs college

Hello aspirant
I hope that you are doing fine

As you haven't mentioned your category , I'm assuming you belong to general category.
In 313 marks , I'm quite sure that you'll not be selected in any government mbbs college. But yes , you can try for private ones

as cut offs change every year and there are various aspects related to that like
1. No. of candidates
2. Demand for that particular college or university amongst the candidate
3. Level of exam
4. No. of seats etc.

But don't worry
You can still get an idea about your rank , college you may get through these links
https://medicine.careers360.com/neet-college-predictor





Also, you can checkout previous year cut offs in order to obtain more specific information
https://medicine.careers360.com/articles/neet-cut-off


Hope it helps
Thank you