Key to managerial functions- The four managerial functions, i.e., planning, organizing, directing and controlling are based upon the manpower. Human resources help in the implementation of all these managerial activities. Therefore, staffing becomes a key to all managerial functions. Efficient utilization- Efficient management of personnels becomes an important function in the industrialization world of today, Seting of large scale enterprises require management of large scale manpower. It can be effectively done through staffing function Motivation-Staffing function not only includes putting right men on right job, but it also comprises of motivational programmes, i.e., incentive plans to be framed for further 4 participation and employment of employees in a concern. Therefore, all types of incentive plans becomes an integral part of staffing function. Better human relations- A concern can stabilize itself if human relations develop and are strong. Human relations become strong trough effective control, clear communication, effective supervision and leadership in a concern. Staffing function also looks after training and development of the work force which leads to co-operation and better human relations.