Dear candidate warm wishes for your 10+2 percentage, when it comes to the three streams which brought your confusion, each of them are best in their own aspect. Like Architecture course  will be a five years course based on your art skills and design concepts. Whereas computer science is indeed a good choice as a future career prospective after COVID outbroken era. You will get plenty job opportunities and internships too if your comucomp skills are good. Lastly Pharmacy is such a course, highly praised in USA. This is one of the prestigious professions there, you will get a chance to be a Medicine expert. Just follow the admission eligibility criteria of the institute where you wish to take admission.

Good luck!!