hey Abhishek,as per previous year data, unreserved category candidates had to score at least 119 marks in NEET 2018 in order to get equal to or above the 50th percentile and reserved category candidates had to score at least 96 marks in order to get equal to or above the 40th percentile whereas candidates belonging to PwD category had to score at least 107 marks as per the qualifying Cut off requirements and this year the cut off for unreserved physically handicapped canditates have to be above the 45th percentile and that is expected to be between 107 to 118, hope this helps to calculate. Good luck

Hello Abhishek,

If the NEET score is 450 - 550 then the chances are less for admission to Government Medical Colleges under All India Quota. You may have chances for admission to colleges under state quota. 

If the NEET score is above 550 then You have decent chances for admission to Government Medical Colleges under All India Quota and state quota.

Also you can Use NEET College Predictor to Check Your MBBS/BDS Chances in All India Quota, Deemed Universities & State Quota seat Based on Your NEET AIR.

   https://medicine.careers360.com/neet-ug-college-predictor?icn=neet-clgpd&ici=qna-answer 

You can also refer to the previous years cut off of various government colleges using this link -

 https://medicine.careers360.com/articles/neet-cut-off