<h1>Delhi VAT Forms DVAT 16 & 17 Updated: Online Returns Required, New Annexures for Dealers Effective March 30, 2013.</h1> The Delhi VAT Department has updated Forms DVAT 16 and 17, effective from March 30, 2013, requiring online submission of returns. Form DVAT 16, for normal dealers, includes new Annexures 2C and 2D for debit/credit notes related to purchases and sales. Form DVAT 17, for composition dealers, now spans four pages and includes Annexures 2A and 2B for summarizing purchases and sales. Dealers must ensure accurate entries to prevent mismatches between input and output tax records. The updated process aims to streamline tax credit verification and facilitate the issuance of central declaration forms online.