Native speakers of Urdu are spread across South Asia. The vast majority of them are Muslims of the Hindi–Urdu Belt of northern India, followed by the Deccani people of the Deccan plateau in south-central India (who speak Deccani Urdu), and most of the Muhajir people of Pakistan and some stranded Pakistani communities in Bangladesh. The historical centres of Urdu speakers include Delhi and Lucknow. Another defunct variety of the language was historically spoken in Lahore for centuries before the name "Urdu" first began to appear. However, little is known about this defunct Lahori variety as it has not been spoken for centuries.