Official Classification

Under the Harmonized System of Nomenclature (HSN), the code 7403 specifically identifies refined copper and copper alloys, unwrought for the purpose of taxation and trade in Bharat. This ensures uniform classification across all Indian states and Union Territories.

Intra-State Split

CGST 9% + SGST 9%

Inter-State Split

IGST 18%

Compliance Check-list

✓Mention HSN 7403 on all Tax Invoices for refined copper and copper alloys, unwrought
✓Include in HSN-wise summary of GSTR-1 filings
✓Mandatory for E-way bill generation for goods above threshold
✓Ensure Input Tax Credit (ITC) matches this classification

✨ AI Compliance Insight

Expert Advice for 7403

"Classifying refined copper and copper alloys, unwrought correctly is critical to avoid litigation. While the base rate is 18%, always check for anti-dumping duties if importing, especially under the Copper category. AasanKhata automatically monitors these shifts for you."