Introduction:
Now-a-days, the global competition has put on us, and organizations to manage their resources efficiently and effectively. Ultimately, the organizations which can take care of its internal operations effectively will be able to satisfy the end user customer and retain him. In modern times, managers' role is more exact as the competition is universal. There are very many challenges which the managers have to meet. Managers have vision for the organizations. He has plans, targets goals to attain. In order to fulfill them they have talented capable workers as there is a spread of education and skilled persons are available.