1. Current vignette: Tier 1 General 2. Date of expiry of current leave: 16/04/12 3. Number of dependants applying at same time: 0 4. Date application posted: 20/03/12 5. Date application received at UKBA: 21/03/12 6. Date payment debited: 03/04/12 7. Payment mode : CC 8. Acknowledgement letter recei...