I am a native Urdu speaker and at the same time I had all my education in English since childhood. So, I think I can do this job easily as you need a native Urdu speaker, and at the same time more or less I am like a native English speaker too. I got my English certification from CIE which is Cambridge International Examination and also I have taken an IELTS test.
I will translate your documents as any normal official translator will do, without using an online translator. I am not an official translator obviously, but the translation will be as good as an official one.
If you think you are interested in my proposal, please feel free to contact me.