What is HSN Code 0309?
HSN code 0309 is the Harmonized System of Nomenclature classification for Flours, Meals And Pellets Of Fish, Crustaceans, Molluscs And Other Aquatic Invertebrates,… 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 03 — Fish And Crustaceans, Molluscs And Other Aquatic Invertebrates, which is part of Section I: Live Animals & Animal Products. Every GST-registered business supplying flours, meals and pellets of fish, crustaceans, molluscs and other aquatic invertebrates,… must quote HSN 0309 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.