Lekhae
HSN 7403: Copper; refined and copper alloys, unwrought
HSN code 7403 covers: Copper; refined and copper alloys, unwrought.
After the 22 Sep 2025 reform most goods fall under 5% or 18% GST (a few sin/luxury items are 40%). We don't show an exact rate for this specific code because it isn't verified — check the CBIC rate finder or your CA, then enter that rate when you invoice.
Rates were revised in the 22 Sep 2025 GST reform (now a two-slab 5% / 18% structure for most goods, with a 40% slab for sin/luxury items). This is a reference, not tax advice — confirm the exact rate for your specific item with your CA.
What's inside 7403
This heading has 7 subheadings, including: Copper; refined, unwrought, cathodes and sections of cathodes, Copper; refined, unwrought, wire-bars, Copper; refined, unwrought, billets, Copper; refined, unwrought, n.e.c. in item no. 7403.1, Copper; copper-zinc base alloys (brass) unwrought, Copper; copper-tin base alloys (bronze) unwrought, Copper; copper alloys n.e.c. in heading no. 7403 (other than master alloys of heading no. 7405). Use the HSN/SAC finder to pin down the exact code.
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