Dear Akansha,

In order to become a drug inspector you should have passed class 12th with Physics, chemistry and biology as main subjects. 

Firstly you need to give entrance test conducted by state government and independent pharmacy institute for admission in courses such as B.Pharma or D.Pharma. 

Secondly after completing B.Pharm or D.Pharm , you can opt for M.pharmacy and this course is also given through entrance exam like GPAT.

Thirdly, after completing M.Pharmacy you can take exams such as UPSC, Staff selection commission or other state selection board for the selection in state government enterprises. But if you don't eawant  opt for government service then you can apply against the vacancies in the pharmaceutical companies.

Nothing is easy but if you really want it to happen and put your all efforts in it you'll definitely achieve the same.

The qualities required are disciplined, patient, commitment, knowledgeable, capacity to perform tests, evaluation, up to date with recent developments in pharmaceutical field.

Regards