This book having little "practical book of pharmacology " the topics covered in this book based on D.PHARM II year students according to PHARMACY COUNCIL OF INDIA (PCI) NEW DELHI .Pharmacology is the study of how a drug affects a biological system & how the body responds to the drug. This Practical book is written with an idea to provide the coverage of different methods of experiments. Through this Practical Book we have tried to compile all the experiments related to Pharmacology.