Belgian resident permit
I am doing European Industrial Doctorate. It means I am worker in The Netherlands and PhD student in Belgium.
I have work resident permit from The Netherlands for a 3 years and I am register in The Netherlands. Now I should move to Belgium for starting academic year in Brussels. I will stay 9 months.
Shall I apply for resident permit ?
Am I allowed to register in Belgium for getting resident permit, if I am registered in The Netherlands?
Thanks in advance.