Registration requirement for sea cargo manifests: applicants must apply to the jurisdictional Commissioner and satisfy bond or guarantee conditions. Registration requires persons delivering arrival or departure manifests to apply in Form I to the jurisdictional Commissioner; certain notified persons must execute a bond and furnish a bank guarantee or equivalent security, while Authorised Economic Operators and licensed Customs Brokers are exempt from that financial security. An authorised carrier registered at one station is deemed registered at others; registration is valid until revoked but becomes invalid after one year of inactivity, with a renewal route by application in Form IA subject to eligibility.