Organization Development (OD) is an area of practice and research in Human Resource Development (HRD). According to Cummings & Worley, OD is a “process that applies a broad range of behavioral science knowledge and practices to help organizations build their capacity to change and to achieve greater effectiveness, including increased financial performance, customer satisfaction, and organization member engagement”. OD attempts to bring about change in the different levels of the organization (the individual, group and organization) using a wide variety of interventions.