Human Resource Management deals with maximizing the effectiveness of employees in an organization to achieve business and individual goals. It involves planning, recruiting, developing, compensating, and retaining employees. The key functions of HRM include staffing, employee compensation and benefits, and job design. HRM has evolved from a narrow focus on personnel management to a more strategic approach that aligns human resource practices with overall business strategy. An effective HRM system helps organizations attract and retain talent, develop employee skills, improve employee motivation and productivity, and utilize human resources efficiently to further business objectives.