SaadAhmad
I understand your emotion - but we must get past that - one way or another we will either look after these people or they will come at us in desperation and hostility. -- See, even if they go back to Afghanistan, the economy there cannot sustain them - and I want you to think about the fact that their population nearly doubled ever since they came to Pakistan - think about that - in other words very large numbers of them were born in Pakistan - review Pakistani laws that apply, you will find that they are legitimately Pakistani.
Look at alternate scenario -- we close ourselves to them, they hurt and their numbers increase and they descend on us as a horde - and in a hostile atmosphere we lose the ability to shape events -- what will be left of Pakistan, then?
Pakistan is a an IDEA - PAAK eStan - this idea has no geographical boundaries - therefore we must ensure that the kindsof values that define this idea are positive and their appeal to persons is related to these persons evaluation, their judgement, that this idea is a force for good in the world.
Don't let the ignorance of some turn you against people who are deeply sympathetic to Pakistan, to people who were born in Pakistan and do Love Pakista, so what if they complain, it's our right as Pakistanis to complain, to criticize - Maybe we can love them back and make room for a growing expanding Pakistan, a home for all who would love her and make her their home.
I got to speak to these people at the border, it's very complicated but lets not reject them, we are not about rejecting people anyway, we are Paak e estani, all are welcome, we are about accepting people. See, Mr. Ahmad, it may not seem like it to you now, but we are, and you are, and they are, now, in a great historical sweep, the kinds of things we do now will be very consequential, in the near future and the same blood in their veins runs in yours as well.