Hindi Diwas – 14th September, 2020
Hindi Diwas or National Hindi Day is celebrated every year on September 14th to mark the adaptation of Hindi as the official language by the Constituent Assembly on September 14th, 1949. The first Prime Minister of the country, Jawaharlal Nehru, decided to celebrate Hindi Diwas on September 14th. Hindi is the fifth most spoken language among the total languages spoken in the world.