India adopted an official language policy after independence to help administer the newly independent country through a common language understood by all. On September 14, 1949, the Constituent Assembly made Hindi the official language of India. The Constitution includes provisions governing the official languages of both the Union and states, languages of communication and the courts, language commissions, and the use of languages in Parliament and state legislatures. It also includes safeguards for linguistic minorities and the promotion of Hindi. Schedules outline the recognized national languages, including the Eighth Schedule which currently recognizes 22 official languages of India. Various articles and commissions aim to manage India's multilingualism and protect linguistic rights and development.