how long (time frame) to receive approved petition?

My employet says my h1b petition is approved and waiting for the approved petition copy.

  1. How long does it take to receive the approved petition details?

  2. Cant we find out the validity of the approval (how many years) by approval notice?

You will recieve with in 10 days time. Yes you can see the expiry date on your approval notice.

Thanks

Vivek

My employer saying it takes couple of weeks to receive the approved petition details.