This is the throughly revised and updated edition of the book which deals with an accurate and relevant account of the equipment and drugs used in anaesthetics. for practical and viva voce examinations. It is also relevant as a ready-reckoner for all practitioners as it gives a graphics and text account of each instrument. The equipment used in the past as well as the modern equipment, even the smallest part of a system, is described and can ned recognised easily. The drugs are described in accurate short comparable and tabular format so that the students can learn the differnence in the drugs of the same group easily. This account is precise and it relevant for viva voce examinations.