Business Account CLOSURE PROBLEM

<p>I have app**** for a business account + - 3 years ago, okay all got approved, 3 months after that i request closure of account becuase i moved to another bank. Last week i received a statement for this account that the bank charges is almost R2500.00 This is ridicilous! i have submitted for closure and according to me all was closed and done. Please assist.</p>