Hey there

scoring 480 + in NEET 2020 is really good. As you mentioned , your category is OBC there are fair changes that you get an admission in a government medical college. However, the official cut off has not been released by NTA.

to check the cut off of medical colleges in Maharashtra, you can check mentioned below.

https://medicine.careers360.com/articles/neet-cutoff-maharashtra

Hope this was helpful

Thanks