H1b visa extension deadline

[hardik1]

Hi,

I am on H1b visa. My visa expires on 30 september. I heard that we have to submit the extension 45 days before it got expired. In my case I have to do it before 15 August. Is it true? I tried to search online but didn't get any response.

Thanks

[shervin143]

http://www.immihelp.com/forum/showthread.php/191362-H1b-visa-extension-deadline