Hi Raj,
Yes, you can apply for registered pharmacist license in the concerned office of your state after completion of 4 year B.Pharma course. Then, after getting a legal license you can easily apply for opening of a medical store in your locality with relevant documents required.
Refer here for more info - https://www.careers360.com/courses/b-pharm-bachelor-of-pharmacy
Feel free to ask doubts in the Comment Section.
I hope this information helps you.
Good Luck!
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