Residence visa's given to family members will clearly state "NOT PERMITTED TO WORK." However, since the employee (you) is essentially the sponsor for your family members, you have to issue a NOC (No Objection Certifcate) to your wife allowing her to work. Employers will low ball the pay when someone is a dependent, as they know they are on your package for housing and benefits.
Last edited by NGFellow; 16th Dec 2012 at 09:08.