My wife came to US on H4 stamped visa. Recently she got her visa converted to F1 through I-539 COS. but she didn’t get her I-797 copy yet.
We have requested for duplicate copy which will take around 3-4 months. Next month we are planning to go to India.
Will there be any problem for her at port of entry? Can she still say that she is on H4 visa because it is stamped and there is no proof of F1 visa conversion yet?