My rank is 12700 OBC in JEE MAINS.Which branches I can get in NIT Raipur Home state.

Hello,
With OBC NCL rank of 12700, according to 2018 cutoffs of NIT Raipur, you can get Biomedical engineering whose closing rank was 34293, you can get Biotechnology engineering whose closing rank was 30866, you can also get Chemical engineering whose closing rank was 24123, you can get Civil engineering whose closing rank was 18689, electronics and telecommunications engineering whose closing rank was 19495, information engineering was 21047, metallurgical engineering whose closing rank was 26977, mining engineering whose closing rank was 23728. These are the data of year 2018 for your estimation.
I hope it helps. For any further queries, ask me in the queries.