I'm doing diploma in comp.tech.Bt i come to know that aftr diploma(in same),i can gve NATA&get admisn for B.Arch.Is it true?shld i continue

I'm doing diploma in computer technology.but i came to know that after diploma in comp.tech.,i can give NATA exam & get admission for B.Arch,as i'll get a certificate of MSBTE. So is it true?should i continue with diploma without thinking about 12th science?