I work for a US company on H1B status. Recently my wife applied for H4 visa and her case is pending saying that I had insufficient documents. one of the requirement is to provide I-729. I have never heard about this form. If anyone can tell what this I-729 is, I will really appreciate it. The consuller has given me a page long checklist of documents that i need to submit to get H4 visa. He wants me to provide every single items on the list. I would like to know if anyone of you have gone through the same process and what is the best way to approach?