Pharmacy

Hi,
Physics and Chemistry are compulsory subjects for admission in B. Pharmacy. You also need to have maths/bio along with these two subjects in your +2. Only if you have these three subjects, can you opt for B.Pharma.

Hi,
If you wish to apply for B.Pharma you should be at least 17 years on 31st December in the year of admission. There is no upper age limit. Also, you should have Physics and Chemistry as compulsory subjects along with Mathematics / Biology.

Yes, of course D.Pharmacy students now practice.

Mainly it depends on clinical practice, research, lecturer or you can go for masters and PhD.
In B.Sc psychology, you can further pursue for masters degree or research or counselor.
In pharma, you deal with only drugs. This is also a good option you can get a placement in big companies like Ranbaxy, Cipla, etc.

Dear, Rather than going for BCA I will suggest you to do B.Tech (CSE) which have a better scope than BCA even B.Tech (CSE) degree is almost equivalent to BCA+MCA degree. And B.Pharma / M.Pharma is completely different courses so I don't think we can compare them, It all depends on your interest, Don't go for salary choose course of your interest because in long term studies you will start regreeting that you should have choose something else in studies of your interest.