thanks for the quick response.
Ok, when i am saying stamped in canada, that means stamped from US consulate located in canada.The US H1B (Work visa) holders needs to get visa stamped from any country outside US. So most of the people go to Canada ( which is closest) to get it done. I myself have got my first visa stamped from Canada but that time i did not have any application pending. So my confusion is, can is still visit canada while my immigration application is pending?
Thanks again!