how long does it take...
...to get the extension process done? also, can the visa be revalidated in the US or must one return to the home country (India in my case)? Can I continue working if the extension app is put in, and current H1 has expired?
BTW, Jaxen, I had asked for your help about 8 months ago regarding F1->H1 which I was going to do in Mumbai. It's time I started thinking again about the H1 renewal. Sigh.