I have got 80.11 percentile in jee mains and i am bc-d candidate and I want to take cse course in b.tech.In which nit colleges may i get?

Hi dega ,
I regret to inform you that with such a low score you cannot get admission into any prestigious college of engineering like top nits or iiits with computer science as branch.
As computer science branch is one of the most demanding branch so it has high cutoffs for the candidates to get admission.
But you being backward class might get computer science branch in mediocre nits as well as all the northeast nits.
The nits you can option for are nit delhi , nit raipur, nit karaikal , nit patna , nit chattisgarh .

Hope it helps!!!