Question about NICOP / POC

Re: Question about NICOP / POC

Assalam Alaikum,
I have a question in regards to POC
My wife and son is Chinese nationality and i would like to apply poc for them in pakistan.but when i call nadra in pakistan they said can only apply for your son...coz goverment ban card for wife, is it true? If any one can help me wht i should do.. Any body have foreign wife and holding poc card?