This service guide details the formal procedure for Excise Tax Deregistration with the United Arab Emirates Federal Tax Authority. It explains the requirements for registrants who are no longer liable for Excise Tax, mandating a declaration that no excise activities will be conducted within the subsequent twelve months. The document outlines the stringent documentary evidence required, including Financial Audit Reports, audited inventory stock records, and trade licence cancellation certificates. It strictly requires that mandatory deregistration applications be submitted within thirty days from the date the deregistration obligation officially arose.