What is HSN Code 722591?
HSN code 722591 is the Harmonized System of Nomenclature classification for Electrolytically Plated Or Coated With Zinc: 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 72 — Iron And Steel, which is part of Section XV: Base Metals & Articles Thereof. Every GST-registered business supplying electrolytically plated or coated with zinc: must quote HSN 722591 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.