This report is based on analysing a case study in order to identify, discuss and thereby evaluate a wide range of selected management theories as well as concepts from management. Apart from this, this case study report will discuss and include such theories that managers along with modern organizations can utilise for operating effectively and efficiently. To do so, this report is going to analyse the case study ‘Sunset Prayers’ which is based on decision-making, organizational environment and situational model of leadership.