Only migrants who arrived this country feel connection with Indian Muslims, Sindhis can't be migrants in Islamabad or peshawar or elsewhere in Pakistan as they hail from this land, nor can pukhtoons, Baluchs or Punjabis as they are son of the soil.
We don't need more migrants and especially from the east, a pukhtoons is he whose mother and father are pukhtoons and they speak pushto, now migrants in Karachi hardly look pukhtoon or like any other Pakistani ethnicity, so how their claim of ancestry from here is beyond me.
I am not samandari am just a Pakistani nothing more nothing less.