Hello
M. Prasanna , For qualifying in NEET , students must have to score minimum of 50 percentile for UR and 40 percentile for SC /ST/OBC category. And to get admission in the Good Private Medical college you must score 350 marks in NEET UG.

So, On the basis of that I think you can get seat atleast in private college.If you want to know about the mbbs seat in 2020 on the basis of your 384 marks in NEET ug 2020 then use college predictor tool of careers 360 here:
https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

Hope it will be helpful for you :)