CO: good morning and welcome
Me: thanks, how are you?
CO: fine, what's your highest educational qualification?
CO: When did you come back from Germany
CO: what's the date of your marriage ?Me: answered
CO: Did you do national services before you left for your studies in Germany.
CO: Do you have any baby?
Me : Not yet
CO: No question for your wife, your Visa has been approved, come and pick it up in a week time. Thank you for coming
The CO was laughing all through d interview....it was simple