Common Adjudicating Authority appointment assigning a commissioner to adjudicate a specified customs show cause notice. The Central Board of Excise and Customs, exercising powers under the Customs Act, appointed the Commissioner of Customs (Imports), Jawaharlal Nehru Port Trust, Nhava Sheva, Mumbai to act as Commissioner of Customs (Imports), Chennai Seaport for the purpose of adjudicating the show cause notice issued against M/s. I.G. International, thereby effecting a jurisdictional assignment of that specific adjudicatory matter to the designated commissioner.