740321COPPER-ZINC BASE ALLOYS (BRASS)
6-digit Indian HSN code from Chapter 74 — copper and articles thereof, under Heading 7403.
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Where this code sits
Copper and articles thereof
REFINED COPPER AND COPPER ALLOYS, UNWROUGHT
Sub-codes under 740321 (1)
Related codes under heading 7403
How to use HSN code 740321
When you raise a GST tax invoice for goods classified under this code, enter 740321 in the HSN column for the line item. Businesses with turnover above ₹5 crore must report 6-digit HSN; smaller businesses must report at least 4-digit HSN on B2B invoices. The same code goes on your GSTR-1 HSN summary and on the e-invoice / e-way bill, so consistency between the invoice line and these returns is required.
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Auto-suggest 740321 on every invoice line. Filing-ready HSN summary on GSTR-1 with zero manual mapping.
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