Indian multinational corporations face several major challenges when operating abroad, including competition from established local businesses and other multinationals, restrictions on foreign investment in some countries, and increased scrutiny and criticism of their activities. They must address issues like differing cultural values and business practices, ethical concerns, and political risks in order to successfully manage their operations overseas and strengthen their legitimacy and reputation. Adapting to these challenges requires a focus on reducing costs and risks, building competitive advantages, and creating mutually beneficial partnerships in different cultural contexts.