Hi,
After completing 12th you can get admission in b.pharma directly on the basis of 12th pcm or pcb marks while some of the colleges conduct entrance exam but most of them take admission on the basis of 12 th pcm or pcb marks. The minimum marks should be 50% but I will advise you that you should get above 85% to get admission in a good college.
There are some good Pharmacy colleges in India like University institute of pharmaceutical sciences in Chandigarh,
institute of chemical and technology in Maharashtra, Manipal college of pharmaceutical sciences in Manipal,
jss college of pharmacy in Tamil Nadu,
Amity University Noida,
IIT Varanasi.
There are many entrance exam conducted such as BITSAT,  wbjee for admission in b.pharma in bits and colleges in West Bengal.
Tseamcet is also an entrance exam for b.pharma.
I Hope this will help you in getting admission in good college.

Hey sushmita

You can apply for upsee,gcet,gujcet,mh cet,Wbjee. These are some entrance exams where you can get admission and then after 4 year you can start your own practice in any government, private hospital or open your own bussiness.

Any (PCB) OR (PCM) students can opt for it from any private or any University.

Hopes it helps

Cheers!