So, the tradition was developed in the 19th century whereby Urdu became the repository of Persian and Arabic words and culture. There was a reaction in the same 19th century and hence developed the Hindi literature which had for its basis and structure the same language which was the basis of Urdu but whose literary tradition was native to the soil. This difference wept on developing and developing until today we find two literatures, which though they had the same basis have developed differently.