hey,

after completing your B.Pharm , you may continue your study by pursuing higher degree like M.Sc pharmaceutical chemistry , management program in pharmacy , post graduate diploma in clinical trial management , master of pharmacy , integrated post graduate diploma in clinical research and pharma co vigilance , course in clinical research , MBA , drug store management course

or after completing your B.pharm you may work as teaching, pharmacists ,medical transcriptionists , quality assurance managers, analytical chemists, sales and marketing managers, data managers, drug regulatory managers , scientist , healthcare professionals , retailers etc

hope this helps!