Happy Hindi Diwas 2022! Also known as Hindi Day, this day has been celebrated on September 14 every year since 1953, after it was adopted as the official language of India on September 14, 1949. While significant personalities had rallied for declaring Hindi as the national language of India, there are too many other significant languages, because of which Hindi is recognised as the official language of India along with 21 others. On this day to celebrate the history and significance of the Hindi language, download and share Hindi Diwas 2022 wishes with all your loved ones.1