I had a couple of guys in our company who were banned (not only cancelled) in UAE and they got their Qatari work visa with the same passport. Only in some specific cases, the ban is imposed in all the GCC...not in all.
As far as the dual GCC residency is concerned..... I dont know about all the GCC but Qatar allows you to keep both by paying a fee of QR 2000/year. The information is available on the MoI's website.
I had a couple of guys in our company who were banned (not only cancelled) in UAE and they got their Qatari work visa with the same passport. Only in some specific cases, the ban is imposed in all the GCC...not in all.
As far as the dual GCC residency is concerned..... I dont know about all the GCC but Qatar allows you to keep both by paying a fee of QR 2000/year. The information is available on the MoI's website.