What is HSN Code 851821?
HSN code 851821 is the Harmonized System of Nomenclature classification for Single Loudspeakers, Mounted In Their Enclosures 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 85 — Electrical Machinery And Equipment And Parts Thereof, which is part of Section XVI: Machinery & Electrical Equipment. Every GST-registered business supplying single loudspeakers, mounted in their enclosures must quote HSN 851821 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.