Exporters must use RFID e-seals for self-sealed containers; tampered seals require examination and revert to traditional sealing. Mandatory RFID e-sealing applies to full container loads sealed at approved premises and treats an intact e-seal as equivalent to officer-supervised sealing; tampered seals require physical examination and reversion to traditional customs sealing. The facility covers prior self-sealers, exporters previously under supervised sealing, AEOs, and other exporters authorized by the jurisdictional Commissioner subject to GST compliance. Vendors must supply rugged readers (handheld preferred), a searchable desktop application within 30 days, and transmit IEC details on first sale; uploaded data must be immutable.