The North Atlantic Treaty Organization (NATO) is a cornerstone of European and global security. Its role has evolved significantly since its formation in 1949, reflecting the changing geopolitical landscape. For UPSC aspirants, understanding NATO UPSC is crucial as it frequently appears in questions related to international relations, security studies, and current affairs. This articl... https://tarunias.com/mains-articles/north-atlantic-treaty-organization-nato-upsc/