2.You need a tax deduction card to work in Norway

Everyone who works in Norway must have a tax deduction card and a Norwegian identification number(D number or national identity number). The tax deduction card shows your employer how much tax to deduct from your salary. If you do not have a tax deduction card, your employer must deduct 50 percent of your income. See how to get a tax deduction card.

?The service centre will help you

At the Service Centre for Foreign Workers you may register with the police and apply for a tax deduction card, obtain a national ID number and get information on rights and obligations as an employee in Norway.