Pharmacovigilance, essential for ensuring drug safety, involves tracking and evaluating adverse medication effects. This book, designed according to the Pharmacy Council of India's B. Pharm 8th semester syllabus, presents the subject in an accessible way for undergraduates. Covering recent regulatory changes and historical drug development, it stays up-to-date and relevant. The authors encourage feedback for ongoing improvements, demonstrating their dedication to advancing pharmacovigilance education and application.