What is HSN Code 721420?
HSN code 721420 is the Harmonized System of Nomenclature classification for Containing Indentations, Ribs, Grooves Or Other Deformations Produced During The Rolling… 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 containing indentations, ribs, grooves or other deformations produced during the rolling… must quote HSN 721420 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.