This assignment delves into the core concepts of organizational behaviour, examining influential theories related to motivation, leadership styles, and group dynamics. It explores renowned theories like Maslow's Hierarchy of Needs and Herzberg's Two-Factor Theory to understand employee motivation. Different leadership styles, including autocratic, democratic, and laissez-faire, are analyzed for their effectiveness. Furthermore, the assignment discusses formal and informal groups within organizations and highlights factors influencing team effectiveness. Students are expected to demonstrate a comprehensive understanding of these concepts and their practical implications in the workplace.