DPD client registration and release procedures require DPD code, online OOC and PIN-based yard pickup for container exit. Terminals register Customs approved DPD importers on receipt of prescribed documents and assign a unique DPD code and web credentials; shipping lines must include that code in IAL/IGM. Container release requires Customs Out of Charge (OOC), Delivery Order and stamp duty/payment challan and will occur only after online OOC confirmation; thereafter importers or nominated transporters generate PINs via terminal web/PIN systems, present PINs and container details at the check post to obtain pick-up tickets or BATs and EIRs, complete any required scanning and secure Customs/CISF endorsements before gate-out. Terminals must verify OOC for importer arranged transport and publish SOPs and contacts.