What is HSN Code 731589?
HSN code 731589 is the Harmonized System of Nomenclature classification for Chain And Parts Thereof, Of Iron Or Steel 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 73 — Articles Of Iron Or Steel, which is part of Section XV: Base Metals & Articles Thereof. Every GST-registered business supplying chain and parts thereof, of iron or steel must quote HSN 731589 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.