Appointment of CPIOs and FAAs for Commissionerate of Customs (Port), Kolkata under RTI Act; appeals to designated FAAs. Designations of Central Public Information Officers and First Appellate Authorities for the Commissionerate of Customs (Port), Kolkata are issued, superseding an earlier notice and reflecting recent establishment orders; Annexure A lists the named officers, their jurisdictions, and contact details. Aggrieved persons may appeal CPIO decisions to the corresponding FAA identified in Annexure A under the RTI Act. The notice prescribes fee payment to the RBI account of the Commissioner of Customs, Kolkata, permits online filing via the national RTI portal, and provides instructions for postal order payments.