Extension of filing deadline: reconciliation returns and original declaration forms permitted until 10 May for 2011-12 quarters. An extension of time is granted until 10 May 2013 for furnishing the reconciliation return in Form DVAT 51 under the Delhi VAT Rules and corresponding Central Sales Tax provisions, and for submission of the 'original' portions of Declaration Forms C, E I, E II, F, I, J and H for the first through fourth quarters of 2011-12, with directions for departmental dissemination and online filing alignment with Form CD 1.