Agada Tantra is one of the Ashtanga of Ayurveda, which deals with identification, prevention, diagnosis and treatment of various Visha conditions and Vidhi Vaidyaka i.e Medical jurisprudence which involves the study and application of medical knowledge in the legal field. This branch enlightens the knowledge to Students about sources (Plants,Animals), Properties, Actions, signs and symptoms ,toxicity diagnosis, Fatal dose, Fatal period and management in relation to Toxins (Visha).