Search HSN codes and GST rates for any product or service. Used by 500,000+ businesses monthly for GST filing and invoicing.
HSN (Harmonized System of Nomenclature) is a 6-digit code used to classify goods and services for GST purposes in India. Businesses with turnover above ₹1.5 crore must mandatorily mention HSN codes on their invoices. SAC (Services Accounting Code) is used for services.
| Annual Turnover | HSN Digits Required |
|---|---|
| Less than ₹1.5 Crore | Optional |
| ₹1.5 Crore – ₹5 Crore | 2-digit HSN |
| Above ₹5 Crore | 4-digit HSN |
| Exports | 8-digit HSN mandatory |