GST Invoice Generator
India GST-compliant business invoices
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| Description | Quantity | Rate | Amount |
|---|---|---|---|
Professional Services | 1 | $500.00 | $500.00 |
| Powered by |  | • | Generated: 9/28/2026, 11:31:09 PM |
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Free GST Invoice Generator
A GST invoice is a legal tax document issued by a GST-registered business in India, recording taxable supply of goods or services along with applicable CGST, SGST, or IGST tax breakdowns.
Mandatory in India under Section 31 of the CGST Act for registered taxable persons supplying goods or services, enabling business buyers to claim Input Tax Credit (ITC).
Document Specifications & Mandatory Information
Standard accounting and statutory requirements for this document type:
| Component | Requirement | Purpose & Description |
|---|---|---|
| GSTIN (Seller & Buyer) | Mandatory for B2B | 15-digit Goods and Services Tax Identification Number of supplier and recipient. |
| HSN / SAC Code | Mandatory | Harmonized System of Nomenclature code for goods or Services Accounting Code for services. |
| Tax Split (CGST/SGST/IGST) | Mandatory | Clear rate and tax amount split based on whether supply is intra-state or inter-state. |
| Place of Supply & State Code | Mandatory | Determines whether the supply qualifies as intra-state or inter-state transaction. |
Practical Questions & Guidance
How does Gosetle calculate CGST, SGST, and IGST?
You can set the total GST rate (e.g. 18%). For intra-state transactions, the tax divides equally into 9% CGST and 9% SGST. For inter-state transactions, the full 18% is applied as IGST.
Is an HSN/SAC code compulsory on GST invoices?
Under Indian GST rules, HSN/SAC codes are required for B2B supplies, with the required digit length (4, 6, or 8 digits) depending on the business aggregate annual turnover.
Can buyers claim Input Tax Credit (ITC) using invoices from this tool?
Yes, provided the supplier enters valid GSTIN credentials, correct invoice numbering, HSN/SAC codes, and files corresponding returns (GSTR-1) matching the invoice details.
Complementary Workflow Documents
Other documents frequently needed before or after issuing this document:
Compliance & Regulatory Notice: Gosetle provides document drafting and layout generation tools and does not provide formal legal, financial, or tax advisory services. Statutory invoicing and receipt requirements vary according to regional jurisdiction, annual turnover thresholds, taxpayer registration status, and transaction classifications. Please consult a qualified tax professional or your local revenue authority for jurisdiction-specific compliance obligations.