HSN HEADING
3910SILICONES IN PRIMARY FORMS
HSN heading 3910 falls under Chapter 39 — plastics and articles thereof. It breaks down into 1 sub-codes listed below.
Sub-codes under 3910 (1)
About HSN heading 3910
The 4-digit code 3910 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 39, which covers plastics and articles thereof.