I appiled for H1B visa in Mar 2012 and it got approved on Sep 2012 with 1 year validity. I came to US in Feb 2013, and applied for H1B extension in Aug 2013 and i got the extension approved in Jan 2014, now its going to expire in Dec 2014. Please let me know when i'm going for H1B transfer, how many months valid H1B visa i should hold.
