What is HSN Code 3101?
HSN code 3101 is the Harmonized System of Nomenclature classification for Animal Or Vegetable Fertilisers, Whether Or Not Mixed Together Or Chemically Treated,… 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 31 — Fertilisers, which is part of Section VI: Chemical Products. Every GST-registered business supplying animal or vegetable fertilisers, whether or not mixed together or chemically treated,… must quote HSN 3101 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.