Human Resources department was initially involved with administrative duties, payroll duties and maintenance of the employee relationships. Now the duties and responsibility of the human resources section has increased to include such activities like ensuring the legal compliance of business activities, ensuring the safety of the employees and establishing a good work culture. Other than these, an efficient HR system will identify the potential of the employees and ensure that the right people are in the right places. They have to find out the causes of employee dissatisfaction and take necessary steps to ensure a proper communication system and job security for the employees. Training programs give the employees opportunity to gain new skills and enhance their knowledge.