Where does “Muzaffargarh” come from?

Muzaffargarh (English) comes from Urdu مظفر گڑھ, from Urdu گڑھ.

Ancestry of “Muzaffargarh”, step by step

Step	Language	Word	Meaning
1	Urdu	مظفر گڑھ	—
2	Urdu	گڑھ	—