Organizational culture is widely celebrated as legitimate sources of corporate success in an organization.Culture is a driving force in today's organizations performance. An organization's culture is made up of many different factors including leadership, work environment, employees satisfaction, employee performance, reward and recognition. When one or more of these factors suffers, the organization as a whole suffers.Culture is a characteristic of all organization through which at the same time, their individuality and uniqueness is expressed. The culture of an organization refers to the unique configuration of norms, values, beliefs, and ways of believing and so on that characterize the manner in which groups, individuals, combine to get things done.Therefore, any organization to grow and flourish, it is important that its mission, vision and philosophy be respected and adhered by all members of the organization has strong and established culture. The dynamic of environment require changes in it may have to be encouraged to support and enhance organizational culture may have to be controlled to minimize its harmful effects. This material helps the reader to entertain about OC.