H1b Transfer outside USA

USA
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1

Hi,
Currently working for MNC X Company and my new H1b stamped with one consulting company
now i am transferring H1b to my current company (MNC X) .
My question is : once i get receipt# can i travel to USA with Consulting company stamping with that receipt number?

Thanks

2

They can ask you to provide and show the transferred approved i797 petition for new employer.

Its better to wait until you get approval

3

Thank you Anil for your response.