Bharat

The name India may refer to either the region of Greater India (the Indian subcontinent), or to the contemporary Republic of India contained therein. The term is derived from the name of the Sindhu or Indus River and has been in use in Greek since the time of Herodotus (5th century BC), via Old Persian transmission. The term appears in Old English in the 9th century, and again in Modern English since the 17th century.

The Republic of India has three principal short names, in both official and popular English usage, each of which is historically significant. All originally designated a single entity comprising all the modern nations of the Indian subcontinent. These names are India and Bharat. The first Article of the Constitution of India states that "India, that is Bharat, shall be a union of states." Thus, India and Bharat are equally official short names for the Republic of India, Indians commonly refer to their country as Bharat, India depending on the context and language of conversation.