Agad Tantra deals with study of the poisons, its action, clinical manifestation diagnosis of acute, chronic and cumulative toxicity and treatment. Poison refers to the toxins produced by toxic materials and living organism which are dangerous to human beings e.g. poisonous plants, heavy metal and its compound, the venom of snake, scorpion etc., artificial poison like insecticide, herbicide and rodenticide etc. It includes occupational and industrial toxicity, its clinical manifestation, diagnosis and management. It includes acute, chronic toxicity of various addicted drugs, it’s withdrawal and its management. The Department imparts training to under graduate students in Ayurvedic classical references of Visa (poison), its detailed description, its classifications and examinations, principles of managements and preventive measures. This department deals with toxicology, forensic medicine and medical jurisprudence.