Question regarding using existing B1 VISA over H1B(in case of 221g)

[kart1234]

Hi,

I am currently on H1 and going to canada for VISA stamping on March 4th at toronto consulate. I also have B1 from my previous employer valid until 2017. Can I re-enter to US with B1 in case if I stuck in canada on 221g or Administrative processing? Once I entered, Can I work in US on B1 untill my H1 issues are solved? Do I need any specific letter from my current employer supporting my entry based on B1?

Please help

Thanks

[JoeF]

They will cancel the B1. And you can't work for your US employer with a B1, anyway.

[Attorney_25]

The B-1 might not be cancelled, but you certainly cannot use it to "work" for the H-1B employer. The B-1 has limited uses for business purposes which generally do not include "working." If you attempt to use the B-1 to enter to work for your new employer, you will most likely to be turned around, and possibly with a finding of misrepresentation or invalid entry document.

[kart1234]

Thanks for the replies. I really appreciate that.

[Arvinder Vemula]

Be prepared to answer questions about your B1 visa. Mine was also a similar case i was on B1 and later on moved to H1. I am also an FTE with all required documents. But still the VO asked me questions about B1Visa, education and issued 221g.

So prepare well and attend.