Yes it does. Usually the cutoffs are too high.
180–220 jee mains for cs at spit
160–180 jee mains for it at spit
150–160 jee mains for extc at spit
165–175 cet for cs at spit
160–165 cet for it at spit
155–160 cet for extc at spit
Again these are rough scores based on the 2017–18 admissions as far as I can recollect. These may change. Also these are for General (open) category. There is no category reservation for seats allocated through jee main. But there is…through cet.
Source: Quora Digest