Sucess of a dental prosthesis depends on the satisfaction of the patient. Correct jaw relation plays an important role in the sucess of the prosthesis.Orientation jaw relation is one of the crucial step which needs correct understanding and recording but most of the times improper recording because of inadequte knowledge of orientation jaw relation results in substandard prosthesis. This book is written to clear the clouds of doubts over the orientation jaw relationship and its recording.The book discribes each and every aspects of the orientation jaw relation in detail and explains it with correct pictorial formate.