This Laboratory is utilized to determine the action of drugs on the animal or its isolated tissues. The lab is well equipped with types of specialized equipments like Convulsiometer for testing anticonvulsant effect of drugs on rats and mice, Eddy’s Hot Plate for testing analgesic effect, Plethysmograph, rota rod apparatus and cooks pole climbing apparatus for testing antipsychotic effect, Single and double unit Organ bath with recording drums are utilized for experiments on isolated tissues from the animals. The experimental animals used are albino, rats, mice, rabbit and Guinea Pigs. The animals are kept with ease in an animal house associated with the Lab. The lab is also utilized for determination of acute and chronic toxicities of the new drug molecules.