World Hindi Diwas is celebrated on January 10 every year to promote and celebrate the rich language of Hindi. This day holds great significance as it marks the anniversary of the first World Hindi Conference held in Nagpur in 1975. On this day, various events and activities are organised to showcase the cultural and linguistic diversity of Hindi. It is also a reminder to preserve and protect this language, which is spoken by over 500 million people worldwide. Governments, non-profit organisations, and educational institutions come together to organize programs such as seminars, workshops, and cultural events to promote the importance and usage of Hindi.