Basically it means...
"I donno Urdu". Even if I can right and read and speak. Cause I'm not a Urdunese or Pakistanese for that matter. I'm dumb Maldivian or Dhivehenes.
Odds are he is using a Google translator. If he wants to use this site he is going to keep on using a Google translator, or learn English, or both. He wouldn't be the first one here to do this, generally we don't mind. Anyone desperate enough to learn a new language to learn electronics has my respect.
I do agree with Wookie, these threads should be closed.