HRM has evolved due to globalisation and internationalisation of business. Global approach in HRM as opposed to traditional domestic approach focuses on managing human resources all over the world. This transition has been driven by the necessity of corporations in global presence to stay competitive. In this global context, HRM has become more complex, requiring HR to develop new competencies such as global knowledge and understanding of cultural differences. HR policies and practices must now be tailored to specific countries or regions, and global HR strategies must be aligned with the overall business strategy.