I was on H1B and then changed my status to F-1. I now would like to go back to H1B. Can I start working immediately upon getting the receipt number from the USCIS?
Answer Because this petition is requesting a change of status, and not simply a change of employer while already in H1B status, it is necessary to wait for the H1B petition approval before starting employment again. (27.Aug.2025)Sheela Murthy and other senior attorneys provide guidance that clarifies...