Mental health issues are the burning concern today because they work hard to make an equilibrium in a person. In this series various aspect and dimensions of mental health has been taken and they are classified in four volumes. Volume One deals with psychological issues and interventions regarding mental health. It is followed by the Second Volume in which an exhaustive analysis of the mental health of multi cultural societies has been made. The Third Volume deals with the strengths and resources that facilitate mental health. Fourth Volume is related with psychological treatment and therapeutic exercises used as in mental health promotion programmes. We hope that the series will be appreciated by the researchers, teachers and mental health professionals of psychology. About the volume It is the fourth volume of our series and it explains the major therapies and their application in mental health. There are eighteen chapters in this volume. They are review based and/or empirical ones. These articles are very well shaped in this volume.