Hello Adarsh, 

For a candidate to get admission in a college for B. Pharm or B. Pharmacy, one need to fulfil certain criterias. One must be 12th passed with PCM/B as subjects. It is a 4 year course and students study the subjects including drugs and medicines, Pharmaceutical Engineering, Medicinal Chemistry etc.

As you've not mentioned any college or much details, it was quite unclear for me to help you more. But if you provide other information, I'll be happy to help you..