HSN HEADING
0503-
HSN heading 0503 falls under Chapter 05 — products of animal origin, not elsewhere specified or included.
Sub-codes under 0503 (0)
No sub-codes are listed for this heading in the official tariff.
About HSN heading 0503
The 4-digit code 0503 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 05, which covers products of animal origin, not elsewhere specified or included.