Glossary

Tax invoice

A tax invoice is the bill a GST-registered seller must issue. What rule 46 requires on it, how invoice numbers must run, and the ₹200 exception.

In Hindi: टैक्स इनवॉइस · Also called: GST invoice, GST bill

A tax invoice is the bill a GST-registered business issues when it sells taxable goods or services. For goods, it is issued when the goods are removed for delivery or handed over.

Rule 46 of the CGST Rules lists what it must show. In plain words: the seller's name, address and GSTIN; a serial number; the date; the buyer's name, address and GSTIN if the buyer is registered; the HSN code, description, quantity and unit of each item; the taxable value; the rate and amount of CGST and SGST, or of IGST; the place of supply for a sale to another state; whether tax is payable on reverse charge; and a signature, which an electronic invoice does not need. For an unregistered buyer, the name, address and state are required once the sale is ₹50,000 or more.

The serial number must be consecutive, unique for the financial year, and no longer than sixteen characters (letters, digits, hyphens and slashes), in one series or several.

For a sale under ₹200 to an unregistered buyer who does not ask for an invoice, a shop may skip the individual invoice and issue one consolidated tax invoice for all such sales at the close of the day.

In BillCountr

What BillCountr does about it.

01 · In BillCountr

Tax invoice in BillCountr

Invoice numbers come from a series of your own (A-1, A-2, A-3), assigned on the phone as you save, so they stay consecutive with no internet, and each person billing has their own letter. Tax splits into CGST and SGST, or IGST. Two gaps, stated plainly: the buyer's GSTIN and address do not print on the invoice yet, so an invoice to a registered business is missing particulars it needs; and the HSN code prints only on bills from the Android app, once switched on in your bill settings.

How GST bills work in BillCountr

Sources

Where the rules on this page come from

Read on 21 September 2026. Rules change; for a decision that matters, check the source or ask your accountant.

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