This presentation discusses the key roles and responsibilities of marketing function in the wider organizational context. It also explains the interrelationship between marketing and other functional units of an organization. The presentation covers the significance of interrelationship between marketing and other functional units, key elements of marketing function, and their interrelation with other functional units of the organization. The subject is Marketing Essentials and the course code is not mentioned. The presentation is relevant for students pursuing marketing courses in any college or university.