Will my have to get her H4 stamped again if I change my employer?

[narendra123]

Hi,

I am in US now working for employer A, my wife is in India and have her H4 stamped for employer A.

I am planning to change my employer.

can you please help me with following questions

1) If I change employer, will my wife have to stamp her H4 again ?

2) if I just apply for H1 transfer with how many day she can come on same H4 ?


Regards,
NArendra