foxgreatwall
Registered Users (C)
I mailed out my application of B1/2 visa extension for my parents to NSC on August 29. 5 weeks already passed. I haven't got any return from them even without receipt notice. Is it normal? Should I just wait or call them? Any suggestion is greatly appreciate. BTW what is their phone number I can call them? My parents' I-94 date is the end of this month. A little bit worried. Thanks.