HSN heading 7906 falls under Chapter 79 — zinc and articles thereof.
Sub-codes under 7906 (0)
No sub-codes are listed for this heading in the official tariff.
About HSN heading 7906
The 4-digit code 7906 is an HSN heading — a mid-level grouping that breaks down further into 6-digit sub-headings and 8-digit tariff items. Choose the most specific sub-code that matches your supply so the GST rate, e-invoice schema, and GSTR-1 HSN summary all line up correctly. It sits inside Chapter 79, which covers zinc and articles thereof.