The document provides an overview of pharmacovigilance in India, including:
1) The history of adverse drug reactions and establishment of regulatory systems following tragedies like thalidomide.
2) The development of India's national pharmacovigilance program over time, from regional centers established in 1986 to the current Pharmacovigilance Programme of India.
3) The functioning of the National Coordination Centre and monitoring centers like NRSMCH in Kolkata, including their roles in adverse reaction reporting and analysis to improve patient safety.