All, thanks for the valuable inputs. @sushdmehta I mean to say: 28 days before the visa expiry dt: 29th oct 2012, which is 2nd oct 2012. One more qn on your 28 days calculation, as I entered into the uk on 24th nov 2007, I'll be completing my 4 yrs 11 months on 24th oct 2012. So how come you calcula...