All about HSN / SAC Codes

What is HSN Code ?

Harmonized System of Nomenclature, or HSN, was conceived and developed by the World Customs Organization (WCO) with the vision of classifying goods from all over the World in a systematic and logical manner. It is a six digit uniform code that classifies more than 5,000 products and is accepted worldwide. These set of defined rules is used for taxation purposes in identifying the rate of tax applicable to a product in a country. It is also used to determine the quantum of product exported or imported in and out of a country. It is a crucial feature to analyze the movement of goods across the World. It is a combination of different sections, further drilled down to chapters, which are further classified into headings and sub-headings. The resultant figure is the six-digit code.

HSN is widespread and is adopted in more than 200 countries, covering a staggering 98% of goods in the World. It is by far, the best logical system of classification and identification adopted in International Trade. It has helped in reducing efforts and costs related to complex procedures of International Trade.

Understanding the digits of HSN Code

The HSN structure contains 21 sections, with 99 Chapters, about 1,244 headings, and 5,224 sub-headings. The commodity’s manufacturing and technological complexity define the section or chapter to which it belongs. As such, all natural commodities like vegetables, animal produce, etc. belong to the earlier sections, whereas industrial machinery is seen at the later stages.

For e.g. – Processed cotton appears later whereas uncombed, normal cotton appears earlier.

The sections are categorized on a broader perspective. Chapters, on the other hand, have a much more specific categorisation. Like Section 11 covers all kinds of textiles and textile articles, whereas Chapter 62, which falls under Section 11 is expressly for accessories for men and women.

Going further down the chain, chapters have been sub-classified into headings and sub-headings. The headings focus on specific types of products under the Chapters. Continuing with the above example, Chapter 62, heading 13 covers all kinds of handkerchiefs, whereas heading 14 covers scarves and shawls of different types. These headings have a product attached to it.

In the above example, handkerchiefs made of other textile materials are under the heading 13 under Chapter 62. The HSN code for the product is 62.13.90, where 90 is the product code for handkerchiefs made of other textile materials. For a deeper classification, Indian GST has 2 more digits to these commodities. Where the handkerchiefs are made from a human-made fibre, then the HSN code becomes 62.13.90.10. Similarly, 62.13.90.90 belongs to handkerchiefs made out of silk or waste from silk.

When a classification of a product takes places in the above structure, the General Interpretation Rules have to be applied. The trade parlance of the product must be checked first while classifying the product and not its technological manipulation. Where the product is classified on the very first level, then there is no need to drill down further in the strata below.

India has already been using HSN system since 1986 in the Central Excise and Customs regime. It is a much more detailed classification that added another two digits to the 6-digit structure. Indian manufacturers under GST shall be required to follow a 3-tiered structure of HSN.

  • Those with a turnover of less than INR 1.5 Crores need not follow HSN
  • Those with a turnover exceeding INR 1.5 Crores but less than INR 5 Crores shall be using the 2 digit HSN codes
  • Those with a turnover exceeding INR 5 Crores shall be using the 4 digit HSN codes
  • Those dealers who are into imports or exports shall mandatorily follow the 8 digit HSN codes

Service Accounting Codes (SAC)

Similar to the International HSN Codes, India has adopted a Service Accounting Code (SAC) for all its services. GST will subsume the service tax, which covers all kinds of services at a national rate of 15%, apart from other rates in some cases. Since GST is a combination of goods and services both, an equable classification for services is also required. SAC will remain the same under the GST regime

The purpose of HSN codes is to make GST systematic and globally accepted. HSN codes will remove the need to upload the detailed description of the goods. This will save time and make filing easier since GST returns are automated. A dealer or a service provider must provide HSN/SAC wise summary of sales in his GSTR-1 if his turnover falls in above slabs.

It is a mandatory requirement under GST to mention HSN/ SAC code in the GST invoice. HSN code is mandatory for all, except with a turnover less than 1.5 Cr in a financial year and a taxpayer who have done GST Registration under the composition scheme.

Since GST returns are completely automated, it will be hard for the dealers to upload the description of the products being supplied. Hence, HSN Codes shall be automatically picked up from the registration details of the dealer and will reduce the efforts thereby. Dealers have to be careful in choosing the correct HSN/SAC code while migrating to GST or making a fresh registration.

HSN – wise summary of outward supplies

SectionsHSN Code List for
Section 1Live Animals, Animal Products
Section 2Vegetable Products
Section 3Animal or Vegetable Fats and Oils and their cleavage products, prepared edible fats, Animal or Vegetable waxes
Section 4Prepared Foodstuffs, Beverages, Spirits and Vinegar, Tobacco and Manufactured Tobacco Substitutes
Section 5Mineral Products
Section 6Product of the chemicals or allied Industries
Section 7Plastics and articles thereof, Rubber and articles thereof
Section 8Raw hides and skins, Leather, Furskins and articles thereof, saddlery and harness, travel goods, handbags and similar containers, articles of animal gut ( other than silk-worm gut )
Section 9Wood and articles of wood, Wood charcoal, Cork and articles of cork, Manufacturers of straw, of Esparto or of other Plaiting Materials, Basketwork and Wickerwork
Section 10Pulp of wood or of other Fibrous Cellulosic Material, Recovered ( Waste and scrap ) paper or paperboard, paper and paperboard and articles thereof
Section 11Textile and textile articles
Section 12Footwear, Headgear, Umbrellas, Sun Umbrellas, Walking-sticks, seat-sticks, whips, riding-crops and parts thereof, Prepared feathers and articles made therewith, Artificial flowers, Articles of human hair
Section 13Articles of stone, plaster, cement, asbestos, mica, or similar materials, ceramic products, glass and glassware
Section 14Natural or cultured pearls, Precious or semi-precious stones, precious metals, Metal clad with precious metal, and articles thereof, Imitation Jewellery, Coins
Section 15Base Metals and articles of Base Metal
Section 16Machinery and mechanical appliances, electrical equipment, parts thereof, sound recorders and reproducers, television image and souch recorders and reproducers, and Parts and Accessories of such article
Section 17Vehicles, Aircraft, Vessels and Associated Transport Equipment
Section 18Optical, Photographic, Cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus, clocks and watches, musical instruments, parts and accessories thereof
Section 19Arms and ammunition, parts and accessories thereof
Section 20Miscellaneous Manufactured Articles
Section 21Works of art, Collectors’ Pieces and antiques
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