Thanks for replying.
Actually, I am working in NHS, and as I am on Shortage Occupation cat ViSa, my employer placed me in Emergency medicine for 6 months which is under Shortage Occupation Cat.
But, my post is rotational and after 6 months I have to be in general medicine which is not shortage occupation cat. That`s why my employer Gave me another CoS for Tier 2 general (NON SHoRtaGe ).
So, that i can move to General medicine.
My question is whether my wife also has to apply again as dependent or her previous Dependent visa is valid.