Hello dear student

your mark around 144 and you are from OBC category so according to previous year cutoff there are no chance get seats in government college. You can predict your college by using Colleges predictor tool.

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

I think you mark too low so you can prepare yourself for neet 2021no doubt you will do better.

You can join online courses for neet 2021 at very low cost please visit the link.

https://learn.careers360.com/knockout-neet-may/

Hope that's helpful

Best of luck