As a major feature this text book remarkably focus on the development and the current scenario of drug information center in India and as global aspect. This literature also emphasizes on the structure and evaluation of the various processes involve in drug information center.Drug information center refer to facility specially set aside for, and specializing in the provision of drug information & related issues. The purpose of drug information center is to provide authentic individualized, accurate, relevant and unbiased drug information to the consumers and healthcare professionals regarding medication related inquiries to the nation for health care & drug safety aspects by answering their call in regard with the all critical problems on drug information, their uses,their side effects & poisonous effects.