Need some info. reg. H1B stamping in Canada

[mvnrao9]

Hello Guys,

I would like to know the procedure for H1B stamping in Canada.

I got my H1b stamped in Mexico for the first time. I went to Mexico thru some vendor who took care of pick up and drop off at an US consulate in Mexico. And recently, I got 3 years of H1B extension and planning to go to India so before I go to India, I want to go to Canada for H1-B stamping. My company's immigration person advised me to go to Canada for H1B visa stamping this time. So I would like to know what all I need to do for going to Canada for H1b stamping? And is there any vendor who does pick up and drop off at an US consulate in Canada on the visa appointment day?

Please advice guys, I'd be really thankful to your views. Don't have a lot of friends in US.

Thanks,

Kumar