Pronunciation
One of the main differences is that the letter "Qaaf" is pronounced as "Khaa". 'qabar' (grave) is pronounced as 'khabar' (news). Another difference in pronunciation is that many long a's (as in "father") are pronounced "uh" as in "hut." For example, instead of "aadmi" (man) or "raasta" (path) in Orthodox Urdu, Hyderabadi Urdu would use "admi" and "rasta."
Read more about this topic: Hyderabadi Urdu