Adjudication authority appointment reallocates customs adjudication jurisdiction to enable formal determination of a specified show cause notice. The Central Board of Excise and Customs, exercising powers under the Customs Act, appoints the Commissioner of Customs (Import), Nhava Sheva to act as Commissioner of Customs (Import), Air Cargo, Mumbai for adjudication of matters arising from a show cause notice issued by the revenue intelligence agency in relation to M/s Microtrack Business Systems Pvt Ltd and others, effecting an administrative reassignment of adjudication jurisdiction for those proceedings.