Names of India in its official languages
The following table lists the names of India in its official languages. The sole official language of India is Hindi in Devanagari script as per Article 343 of the Indian constitution and there is no national language for the country. English has the status of a "subsidiary official language". The Eighth Schedule of the Indian Constitution lists 22 languages, which have been referred to as "scheduled" languages and given recognition, status, and official encouragement.
Hindi Divas
Hindi Divas (; ) is an annual day celebrated on 14 September in India to celebrate the popularity of Hindi as an official language of India. Mostly this celebration is a government sponsored event in Central government, but many private organizations and voluntary groups also celebrate the day.