Single Window is a facility that allows parties involved in trade and transport to lodge standardized information and documents with a single entry point to fulfill all import, export, and transit-related regulatory requirements. If information is electronic then individual data elements should only be submitted once. It's an endeavour in trade facilitation idea, enabling the customers to submit regulatory documents viz Bills of Entry, Shipping Bills, applications for import/export permits, supporting documents (Invoice, certificates of origin, Licence details etc.) at a single location/Single Terminal/single entity

SWP Integrated Declaration Presentation

SWP Integrated Declaration User Manual

CANOPUS Registration Form