As there is nothing declared for 2018 session but as per previous year cut off yes, you can apply for NIMCET as a candidate must be holding a graduation degree i.e. BCA/B.Sc (Hons.)/B.Sc/ BIT as per 10+2+3 pattern from a recognised University. To know more about its eligibility criteria, you can go through the below link-

NIMCET Eligibiity Criteria

Good Luck!!!