The quality of employees can develop; giving appropriate training will lead to increase in staff morale as well as knowledge about the products and procedures. A well trained employee is self-confident in his work as he knows what to do and how to do the work. Under such situation there is less need of supervision. Trained employee will be able to make better and economic use of materials and equipment which avoid wastage. In addition the rate of accidents and damages to the machines and equipment will be minimum as they know how to use them. Thus it helps in economic operation.