What is HSN Code 5509?
HSN code 5509 is the Harmonized System of Nomenclature classification for Yarn (Other Than Sewing Thread) Of Synthetic Staple Fibres, Not Put Up For Retail Sale 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 55 — Man-Made Staple Fibres, which is part of Section XI: Textiles & Textile Articles. Every GST-registered business supplying yarn (other than sewing thread) of synthetic staple fibres, not put up for retail sale must quote HSN 5509 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.