Will I get admission for(B.Arch.) at KRVIA? My merit score is 125, I'm NT-D CATEGORY student.

You can get the admission there as these are good marks for your stream. And you also belongs to a specific category so that will also help you in getting the admission

With 125 marks, yes, you may get admission at Kamla Raheja Vidyanidhi Institute of Architecture and Environmental Studies college for a bachelor of Architecture course. Because the last year's cutoff of Kamla Raheja Vidyanidhi Institute of Architecture and Environmental Studies for the BArch course