HSN Code (Harmonized System of Nomenclature) is a globally standardized system used to classify goods for taxation and trade. Under India’s GST system, every product from onion, potato, and tomato to besan, masala, or pickles is assigned a unique HSN Code.
It ensures uniform GST rate calculation and helps avoid confusion during billing and filing.
For example, potato HSN code (0701) and onion HSN code (0703) identify fresh vegetables that attract 0% GST.
The main purpose of the HSN Code is to simplify global trade and make taxation uniform. It is recognized by over 200 countries and helps exporters, importers, and local traders apply correct GST rate with HSN code.
In India, HSN is crucial for agriculture product HSN code, grocery items HSN code, and food items HSN code classification.
| Level | Description | Example (Handkerchiefs) |
| Chapter | Category (e.g., Vegetables = 07) | 62 |
| Heading | Product Group | 13 |
| Sub-heading | Specific Type | 90 |
| Tariff Item | Detailed Classification | 10 |
Example: HSN 0701 = Potatoes (Fresh or Chilled)
HSN 0713 = Pulses/Chana/Matar
HSN 0712 = Dried Vegetables
| Section | Type of Goods |
| Section 1 | Live animals, animal products |
| Section 2 | Vegetable products |
| Section 3 | Fats, oils, and waxes |
| Section 4 | Prepared food items, beverages, vinegar, tobacco |
| Section 6 | Chemicals and allied products |
| Section 10 | Paper and pulp products |
| Section 11 | Textiles and apparel |
| Section 20 | Miscellaneous manufactured items |
The Government of India mandates HSN Code in invoices under GST. Businesses must use HSN code under GST depending on their turnover.
| Turnover | HSN Digits Required | Applicable |
| Up to ₹1.5 crore | Optional | Small traders / groceries |
| ₹1.5–₹5 crore | 4 digits | B2B invoices |
| Above ₹5 crore | 6 digits | All invoices |
If you deal in frozen vegetables (0710 HSN code GST rate 5%) or dried products (0712 HSN code GST rate 0%), you must mention it clearly on the invoice.
| Turnover Limit | HSN Requirement | Example |
| Up to ₹1.5 crore | Optional | Grocery stores, vegetable sellers |
| ₹1.5–₹5 crore | 4 digits | Food distributors |
| Above ₹5 crore | 6 digits | FMCG manufacturers |
Example:
Onion HSN Code 0703, Catering SAC Code 9963
Keywords: difference between HSN and SAC code in GST
You can find your product’s HSN code with GST rate easily by:
Food and FMCG businesses rely on accurate food items HSN code for billing and export.
Examples:
| Product | HSN Code | GST Rate |
| Onion | 0703 | 0% |
| Potato | 0701 | 0% |
| Tomato | 0702 | 0% |
| Dried Vegetables | 0712 | 0% |
| Pulses (Matar, Chana) | 0713 | 0% |
| Frozen Vegetables | 0710 | 5% |
| Garlic | 0703 20 00 | 0% |
| French Fries | 2004 10 00 | 12% |
| Tomato Sauce | 2103 | 12% |
Using incorrect HSN code under GST can result in:
In international trade, HS code of onion (0703), potato HS code (0701), garlic HSN code (0703 20), and onion powder HS code (0712) are used for export-import classification.
Modern AI HSN Code tools auto-detect product categories (e.g., tomato sauce HSN code and GST rate) and apply correct GST in billing.
Businesses can use automation for HSN classification to avoid human errors.
1. What is HSN Code?
The HSN Code (Harmonized System of Nomenclature) is a global system for classifying goods under GST. It helps identify products correctly and apply the right GST rate.
2. Is HSN Code mandatory for all businesses?
Yes. Under GST rules, using HSN code on invoices is mandatory based on annual turnover:
3. What is the HSN Code and GST rate for potato?
HSN Code: 0701
GST Rate: 0% for fresh potatoes, 5% for frozen or processed (like French fries HSN code 2004).
4. What is the HSN Code and GST rate for onion?
HSN Code: 0703
GST Rate: 0% for fresh onions, 5% for preserved or powdered form (onion powder HSN code 0712).
5. What is the HSN Code and GST rate for besan (gram flour)?
HSN Code: 1102
GST Rate: 5% under the food items HSN code category.
6. What is the HSN Code and GST rate for pickles or achar?
HSN Code: 2001
GST Rate: 12% for all types of pickles and preserved vegetables.
7. What is the HSN Code and GST rate for masala or spices?
HSN Code: 0904
GST Rate: 5% for turmeric, chili, coriander, and other masala products.
8. What is the HSN Code range for grocery items?
HSN Chapters: 7–21
This includes vegetables (Chapter 7), food items (Chapter 20), flour and besan (Chapter 11), oils (Chapter 15), and spices (Chapter 9) covering all grocery HSN codes.