This text book is written for HR Practitioners, aspiring managers and for management students. This textbook guides readers through the core components of Organisational Change and puts them in the manager's chair, challenging them to apply their understanding to solve business problems such as attracting, acquiring, managing, and retaining employees in the Organisation. The book's central theme, supported by extensive analysis and the need of the hour, i.e, change management which is heavily driven by Changes taking place in macro and micro environment. The coverage also includes Organisational Development Inteventions at Individual level, group level and Organisational level and the book incorporates the OD Inteventions postulated by various OD Practitioners.The book contains questions for discussion and evaluation at the end of each chapter and provides the following points for the benefit of the readers: Presents the core course material in an informal, narrative style that puts readers in the manager's chair Focuses readers on practical issues and leads them to work through situations as if they were the manager (or employee, as the case may be).