Distinctive alphabets S or C to be added to TIN numbers to indicate the Provincial or Central registration status. List of incorrect PAN number available on website. Dealers to get it corrected by 31st Dec. 2011 CTO Transfer list     New 24 x 7 Computer Helpline of the Department inaugurated on 09/11/2011 by Hon'ble Minister Sri Nakul Dubey. Last date for submission of VAT annual return for 2010-11 extended up to 31 Dec 2011. Compulsory downloading of form 21 deferred till 31/12/2011 Discussion paper on GST Office Order related to Roles & Responsibilities for Net Banking Invitation of Expression of Interest for Enlistment as facilitation Center at remaining location