You can contact the Department in a number of ways.
Department for Education:
Department for Education
Great Smith Street
London SW1P 3BT
For enquiries relating to the Department for Education, please refer to their website where you can find a full list of contact details http://www.education.gov.uk/contactus
For more information about the Department for Business, Innovation and Skills (BIS), please refer to their website www.bis.gov.uk