Whose Urdu Is It Anyway?

Is Urdu the language of Muslims? Or, to be more precise, the language of Indian Muslims? In modern-day India, is Urdu a language of Upper India? What of the Deccan plateau, then, which was once the cradle of Urdu? Can the India south of the Vindhyas lay claim to Urdu? What of the sweet cadences of the Urdu of the Malwa region or the princely states of Bhopal and Hyderabad or even the rural hinter...