Hi. I got H1b stamped for 2 years valid till Nov 2016. Currently i am in US. My passport and I94 both have same valid to date. If I like to go for extension, is it needed to go to India for stamping again ?. if not needed, how I get new end date in my passport ?.
Pls help to answer. apologize if this was answered already. I searched several questions, but there is no straight answer.