Meaning of At Fault in Urdu

Meaning and Translation of At Fault in Urdu Script and Roman Urdu with

Urdu Meaning or Translation of Idiom/Phrase

At fault	Idiom/Phrase	غلط ہونا / غلطی پر ہونا
Example: When you say you are not familiar with the problem, you are at fault.

Object reference not set to an instance of an object.