Current Affairs - Important Days - Discussion

World Metrology Day is observed annually on May 20 to recognize the vital role of measurement science in various aspects of life, from daily routines to technological innovation. The 2025 celebration is particularly significant as it marks the 150th anniversary of the Metre Convention, a historic agreement that laid the foundation for the global metric system. The theme for the year, "Measurements for all times, for all people," underscores the timeless and universal relevance of accurate measurements. Events worldwide promote awareness of how metrology supports industries, research, healthcare, and environmental sustainability.