What is HSN Code 2705?
HSN code 2705 is the Harmonized System of Nomenclature classification for Coal Gas, Water Gas, Producer Gas And Similar Gases, Other Than Petroleum Gases And Other… 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 27 — Mineral Fuels, Mineral Oils And Products Of Their Distillation;…, which is part of Section V: Mineral Products. Every GST-registered business supplying coal gas, water gas, producer gas and similar gases, other than petroleum gases and other… must quote HSN 2705 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.