This presentation provides a comprehensive overview of the Medicinal and Toilet Preparations Act, 1955, which regulates the excise duty on medicinal and cosmetic products containing alcohol, opium, or narcotics in India. It covers key definitions, the distinction between bonded and non-bonded manufactories, licensing requirements, excise duty regulations, manufacturing guidelines, and penalties for violations. Special provisions related to Ayurvedic preparations, government hospital exemptions, and testing procedures are also highlighted. The presentation is valuable for pharmacy students, regulatory professionals, manufacturers, and excise officers involved in the pharmaceutical and cosmetic industries.