H4 stamping with valid existing H4 Visa

[sureshsri]

Hi ,

I am on H1B and currently in USA and planning to go for H1B stamping in August and planning to return in August , I have one question related to H4 stamping , My wife has already H4 stamping until Sept 20 2013 , my question is can she come with me for H4 stamping even though she has valid H4 stamping until Sept 20 2013 ? If it is possible I prefer to go for H4 stamping

Thanks in advance!

Thanks
Sri

[kabkaba]

Yes, she may even qualify for interview waiver.