Hi, Can anyone please calrify my questions?
Currently I hold valid H1B visa (stamped in Chennai) from company "[b]A[/b]" till july 2013, in case I apply for H4 stamping (my company claims they dont have any projects) and H4 gets approved, will the existing H1B will be [b]CANCELLED[/b]? or once i come to USA on H4, i can apply for Change of status [b](COS)[/b] to H1B? Can company "[b]A[/b]" cancel my existing H1B visa? or inform to USCIS that my H1B is no longer valid?? In case i apply for transfer when I am in India and get the receipt number, can i enter USA with that receipt number as my H1B visa is valid? or the new H1B petetion (H1 Transfer) should be approved? Thanks