How HSN fits with NIC
HSN/ITC-HS classifies goods for GST and trade. NIC classifies the activity of a business. A manufacturer, trader or exporter may need both: NIC for activity registration context and HSN for product classification on invoices, GST records or import/export workflows.
This hub is generated from locally cached official source files and keeps HSN linked to adjacent NIC, NCO and SAC navigation where the relationship is useful to the user.