My H1B visa expired last year and now we (my spouse and son are on H4) are having the I-797 till Oct 2010. We are currently in USA and my wife+son is planning to visit India in Feb 2009 but I am not sure if I will be able to make it. While coming back, she has to get the visa stampled on passport.
My question is, if I am not accompnying her to India, can she still get the visa stamped from US Consulate in Delhi? Will they give the visa to my dependents even if I have an expired visa?

