H1-B Renewal / I-94 still valid
I moved from company A to B . i have new valid petition till April 2010 ,I 94 valid till april 2010 . Visa is valid till april 2008 and has the company A name on it .
can i get visa stamped again in mexico or canada or do i have to go back to india - where i first got my H1b
what are the docs required
thanks in advance