1. Current vignette: Tier 1 (General) 2. Date of expiry of current leave: xx apr 2012 3. Number of Dependents: 1 4. Date application posted: 14/02/2012 5. Date application received at UKBA: 15/02/2012 6. Date payment debited: 16/02/2012 7. Payment mode : DC 8. Acknowledgement letter received: 21/02 ...