Is is true that the H-4 visa is issued based on the principal applicant's H-1B visa stamp, and not the expiry date on the I-797 notice? For example, if the principal applicant's H-1B visa expires on April 15, but his/her I-797 is valid till December 2006, and the spouse applies for visa at New Delhi on April 12-13, then the visa is awarded only for 2 days? By extension, the visa wont be issued if the applicant's H-1B visa stamp has expired?
Please help.
Please help.