Do you need 50% in pcm also for admission in b.arch 

Hello Tejashree,

You have a decent score of NATA and your board marks qualify the eligibilty criteria.You can get some of the good colleges in Architecture but not the government colleges.As per the norms NATA combined both the marks ,score of NATA and 12th board and then makes the merit list,so it may be hard to get in government colleges although you can get into some good private colleges. I hope it helped