What is HSN Code 271390?
HSN code 271390 is the Harmonized System of Nomenclature classification for Petroleum Coke, Petroleum Bitumen And Other Residues Of Petroleum Oils Or Of Oils… 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 27 — Mineral Fuels, Mineral Oils And Products Of Their Distillation;…, which is part of Section V: Mineral Products. Every GST-registered business supplying petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils… must quote HSN 271390 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.