HSN HEADING
2530MINERAL SUBSTANCES NOT ELSEWHERE SPECIFIED OR INCLUDED
HSN heading 2530 falls under Chapter 25 — salt, sulphur, earths and stone, plastering materials, lime and cement. It breaks down into 3 sub-codes listed below.
Sub-codes under 2530 (3)
About HSN heading 2530
The 4-digit code 2530 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 25, which covers salt, sulphur, earths and stone, plastering materials, lime and cement.