What is HSN Code 0404?
HSN code 0404 is the Harmonized System of Nomenclature classification for Whey And Natural Milk Products under India's Goods and Services Tax (GST). It is a 4-digit code sitting at the heading (4-digit) level of the HSN hierarchy.
This code belongs to Chapter 04 — Dairy Produce; Birds' Eggs; Natural Honey, which is part of Section I: Live Animals & Animal Products. Every GST-registered business supplying whey and natural milk products must quote HSN 0404 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.