What is HSN Code 2901?
HSN code 2901 is the Harmonized System of Nomenclature classification for Acyclic Hydrocarbons 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 29 — Organic Chemicals, which is part of Section VI: Chemical Products. Every GST-registered business supplying acyclic hydrocarbons must quote HSN 2901 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.