can i get any iiit or nit college with 86 percentile in jee main 2020 for sc category ?

Hello , if possible please give me your marks so that I can give you the predictable rank , as you have mentioned category you may expect a Nit or IIIT may be you can't get Nit Trichi , Wrangal, Karnataka and other top colleges and their top branches but you can get New nit and some other nit ,IIIT some gfti . You should use career 360 college predictor to get more information on colleges based on your rank . Hope this will help you to choose best option for you.
You can find colleges for you from this link https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

dear aspirant

at your percentile you might be able to get into lower nits and your home state nits. Some NITs you can expect are NIT Uttarakhand, Imphal, etc. For complete college predictions with branches you should use our college predictor:-

hope this helps, thank you.