Invoicing knowledge for Indian businesses
Guides on GST, invoicing, compliance, and running a smarter business.
How to Create a GST Invoice (Step-by-Step Guide)
Everything you need to know about creating a valid GST invoice in India — mandatory fields, formats, and the fastest way to get it done.
GST Invoice Format: Everything You Need to Know
A complete breakdown of the mandatory GST invoice format — GSTIN, HSN codes, tax breakdowns, and how to make yours compliant.
CGST vs SGST vs IGST: Simple Explanation
Confused about which tax applies to your invoice? Here's a plain-language breakdown of the three GST types and when each applies.
HSN Code List: How to Find the Right Code for Your Products
Step-by-step guide to finding the correct HSN code for any product. Includes a searchable lookup method and common examples.
Best Free Invoice Generators for Indian Freelancers in 2026
We compare the top free invoice tools available to Indian freelancers — features, GST support, and ease of use.
How to Send Professional Invoices on WhatsApp
A complete guide to sending GST-compliant invoices directly to clients via WhatsApp — without any apps or forms.
Why Every Freelancer Needs GST Registration (And How to Get It)
Should you register for GST as a freelancer? Here's the threshold, the process, and what changes after you register.
Invoice vs Bill vs Receipt: What's the Difference?
These three terms get confused constantly. Here's a clear breakdown with examples, and when you legally need each one.
How to Calculate GST on Your Invoices
Learn how to calculate GST correctly — with examples for CGST/SGST, IGST, inclusive vs exclusive tax, and common mistakes.
5 Invoicing Mistakes That Cost Small Businesses Money
From missing GSTIN to wrong HSN codes — here are the five most common invoicing mistakes and exactly how to fix them.