I am an EWS candidate. what is the lowest Marks in neet to get government college for mbbs.

The cut off criteria remains the same as for as General Category. You need to score atleast 50 percentile of the top NEET score. The cut offs depend on varipus factors such as no.of Candidates appearing for the exam, no.of Candidates qualified, top NEET score and difficulty of tge exam. Now the cut offs also depend on the College that you want to join and the State you belong to. Considering all these factors, you will need atleast 550-575 for a seat under EWS Category.