What is a tax invoice under GST?

A tax invoice is the document a GST-registered seller issues for a taxable supply. It must show the GSTIN of both parties, HSN/SAC codes, the taxable value, and the GST charged (CGST/SGST or IGST).

Free Tax Invoice Generator (India)

Generate a compliant tax invoice for India: your GSTIN, HSN/SAC codes, an 18% GST line and INR amounts. Defaults to ₹ and 18% GST — change the slab (5/12/18/28%) as needed, then download a PDF.

Your business

Logo

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Business name

Address

Phone

Tax ID

Website

Bill to

Client name

Address

Tax ID

Invoice details

Invoice #

Issue date

Due date

Currency

PO number

Items

DescriptionQtyRateAmount

Tax & totals

Tax label

Tax rate %

Tax inclusive

Discount

Discount value

Shipping

Amount paid

Notes & payment

Notes

Terms

Payment details

Style

Document type

Template

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What a tax invoice must include (India)

Supplier name, address and GSTIN
A consecutive invoice number and date
Recipient name, address and GSTIN (if registered)
HSN or SAC code for each item
Taxable value, GST rate and amount (CGST/SGST or IGST)
Place of supply and signature

FAQ

What is a tax invoice under GST?: A tax invoice is the document a GST-registered seller issues for a taxable supply. It must show the GSTIN of both parties, HSN/SAC codes, the taxable value, and the GST charged (CGST/SGST or IGST).

More invoice templates

New to invoicing? Read how to make an invoice.