Hello applicant,

*As you have secured 75 percentile in SC category in JEE mains then your SC category rank must be around 18000.
And as your SC rank is around 18000 then your CRL rank must be near about 300000.

*So, with this much higher SC category rank you can't get any IIIT'S or NIT's or GFTIS in whole JOSSA counseling. And with this huge CRL rank of yours, you can't get any IIITs' not even in CSAB special round counseling.

*But there is a chance that you can get some FFTIS in CSABround counseling like - National Institute of Food Technology Entrepreneurship and
Management, Ghani Khan Choudhary Institute of Engineering and Technology, School of Engineering, Tezpur University, Sant Longowal Institute of Engineering and Technology ( food technology) ,etc.

*And check out the following link to know more about CSAB special round counselling and the previous year cutoff Trends ( note that all the mentioned ranks are CRL rank not category wise ranks  ) :-
https://engineering.careers360.com/articles/csab-special-round-for-nits-iiits-and-gftis

*Also check out our JEE mains college predictor tool to get an appropriate idea of colleges that you can get on basis of your JEE mains rank :-
https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope this helpful