What is HSN Code 321511?
HSN code 321511 is the Harmonized System of Nomenclature classification for Black : under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.
This code belongs to Chapter 32 — Tanning Or Dyeing Extracts; Tannins And Their Derivatives; Dyes,…, which is part of Section VI: Chemical Products. Every GST-registered business supplying black : must quote HSN 321511 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.