Billing, GST and receipt guides
Plain-language help for Indian shop owners and service businesses: GST invoices, receipts, UPI, and running your counter. Some guides are in Hindi too.

GST बिल कैसे बनाएं: टैक्स इनवॉइस में जरूरी जानकारी और आसान तरीका
टैक्स इनवॉइस में जरूरी हर जानकारी, CGST-SGST और IGST का फर्क, और मोबाइल से GST बिल बनाने का तरीका।

रसीद कैसे बनाएं: दुकान और सर्विस के लिए सही रसीद का फॉर्मेट
रसीद में क्या लिखना जरूरी है, एक सैंपल रसीद, नकद से जुड़े नियम और फोन से रसीद बनाने का आसान तरीका।

How to Calculate GST: Inclusive and Exclusive Prices, CGST, SGST and IGST
Two formulas cover almost every GST sum: adding GST to a price, and finding the GST inside a price. Worked examples at 5% and 18%.

GST Invoice Number Rules: Series, 16 Characters and the New Financial Year
The 16-character limit, which characters are allowed, when you can run separate series, and what to do on 1 April.

Digital Bill Book vs Paper Bill Book: A Practical Guide for Kirana and Retail Shops
Paper bill books are cheap until a page goes missing at tax time. A practical comparison and a one-week plan to switch your shop to digital bills.

UPI Payment Receipts: How to Give Customers a Proper Receipt for UPI
The green tick on a customer's phone isn't your receipt. How to confirm UPI payments, spot fake screenshots and give a proper receipt.

Cash Receipt Format: What to Write on a Payment Receipt (With Sample)
What every payment receipt should say, a sample you can copy, and the cash rules every Indian business should know.

Credit Note and Debit Note in GST: When to Issue One and What It Must Show
You can't edit a GST invoice once it's issued. Credit and debit notes are how you correct it. Here is when to use each, the format and the deadline.

Bill of Supply vs Tax Invoice: Which One Should Your Shop Issue?
Composition dealers and exempt sellers can't charge GST, so they issue a bill of supply. Here is how it differs from a tax invoice and what it must say.

GST Invoice Format: Every Field Rule 46 Asks For, With an Example
A field-by-field guide to a valid GST tax invoice under CGST Rule 46, with a filled example and the mistakes that get invoices rejected.
Make your next bill on your phone
Free on Google Play. Set up your shop in two minutes and send your first receipt on WhatsApp today.