i130 Approved what's next

[masiddiqui]

Hi
I am in UK and my wife is US citizen. on 15 July 2008. We have received i130 approval and said it will pass to NVC for further processing. My question is what would be next steps, how long it will take to be called for inverview at UK embassy. Your help will be appreciated.

[frustrated_alot]

Hi,
When did you apply and to what center?