Hello, 

The cut off percentile or the minimum marks/ percentile required to be eligible in the counselling process is 50th Percentile for General Category and 40th Percentile for SC, ST category. Now the 50th percentile means an approximate score of 550 and above will have a higher chance of admission in MBBS in government medical college through All India Quota as well as State quota. For reservation category the percentile is 40th percentile means an approximate score around 480-550 marks will have a higher scope of admission process. 

For more information about the counselling procedure and the eligibility for counselling, click on the following link

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-counselling/amp

Hope this helps 

Good luck