Amendment to Common Adjudicating Authority appointments alters port designation and file reference for a specific notification entry. The Director General, Revenue Intelligence, invoking clause (a) of Section 152 of the Customs Act, 1962, amends Notification No. 57/2019-Customs (N.T./CAA/DRI) by substituting, against the specified serial number in the Table, the existing file reference with the file reference read with corrigendum and by replacing the previously listed Nhava Sheva port designation in columns 3-5 with an alternative Nhava Sheva port designation; the substitution is effected by office reference and recorded by the Joint Director.