The Ministry of External Affairs (MEA) is the government body responsible for managing a country's foreign relations and diplomatic activities. It handles international affairs, promotes trade, and protects the interests of citizens abroad. The MEA also engages in negotiations and treaties with other nations to foster cooperation and peace. In many countries, the MEA works closely with embassies and consulates, which serve as representatives in foreign nations. The ministry plays a crucial role in addressing global issues such as climate change, security, and human rights, ensuring that the country's voice is heard on the international stage.