how many marks should a general category get in neet to get a good college?

general category students should definitely try to score in excess of 520 to 550 in the Neet examination to get 85% state quota seat in a good Government medical College in a state of domicile and any school in excess of 560 to 620 for good government degree college seat in any state of stress among the premier institutes which usually get filled up at scores above 620 in those days very does not have a domicile although this is subject to variation on the level of the question paper and relative performance of all the candidates

Going by the trend -

Via 15 percent All India Quota for General/Unreserved Quota-
Top Ranked Government Medical Colleges - 630+
Very Good Government Medical Colleges - 600+
Decent Government Medical Colleges - 570+

Via 85 percent State Quota for General/Unreserved Quota-
Depends on the state, so its better you let me know your state by commenting below so that I can suggest you what exact marks you will need to target for to get a seat in a good governmeny medical college.