Billing software should make GST simple, not stressful. Use this checklist when you evaluate any GST billing tool, ready-made or custom.
Invoices and taxes
- Correct GST invoice format with GSTIN, HSN/SAC codes and tax breakup
- CGST/SGST/IGST handled automatically by state
- Credit notes, debit notes, returns and cancellations
- Support for different rates and exempt items
Compliance readiness
- Clean data to file your returns (ask your accountant what format they need)
- E-invoicing and e-way bill support where they apply to your turnover. Check the current rules or ask your CA.
- Audit trail of edits and deletions
Daily operations
- Fast billing with barcode and thermal printer support
- Customer and supplier ledgers with outstanding reminders
- Stock updates linked to every bill
- WhatsApp or email invoices to customers
Safety and support
- Daily automatic backups and the ability to export all your data
- User roles so staff see only what they need
- Clear support terms and quick response
Feature checklist for GST-ready billing
| Area | What to check |
|---|---|
| Invoices | Correct GSTIN, invoice number series, HSN or SAC codes, place of supply and tax split (CGST and SGST or IGST) |
| Returns support | Reports that help prepare monthly or quarterly returns and reconcile with purchases |
| E-invoicing and e-way bill | Support if they apply to your turnover and goods, as notified by the government |
| Credit and debit notes | Proper linking to the original invoice |
| Purchase and stock | Input tax tracking, batches and expiry where relevant |
| Audit trail | Who created or edited each invoice and when |
GST rules and thresholds change. Always confirm current requirements for your business with your chartered accountant, and ask the vendor how they keep the software updated.
A test you can run in the demo
- Create an intrastate and an interstate invoice and compare the tax split.
- Create an invoice with items at different tax rates and a discount.
- Issue a credit note for a return.
- Cancel an invoice and see how the number sequence is handled.
- Generate the sales and tax summary for the month.
- Export data to give to your accountant.
Operational features that matter
- Fast billing at the counter, with barcode support.
- Printing on thermal and A4 formats.
- Multi-user roles and permissions.
- Daily automatic backups and the ability to restore them.
- Works reliably when internet is slow, or syncs safely afterwards.
Frequently asked questions
Can custom software handle GST?
Yes, when it is built to the invoice and tax rules that apply to you and updated when rules change. Read Tally vs custom billing software.
Will it work with my accountant's tools?
Usually through exports or integrations; confirm the formats your accountant needs before you start.
How do I get a quote?
Describe your business in the quote form or explore our ready solutions.
Questions to ask the vendor
- How do you update the software when tax rules change?
- Can I export everything if I switch?
- What does it cost for more users or branches?
If your workflow is unusual, a tailored system may fit better. See our business solutions, Tally vs custom billing and the ERP cost guide. Not sure? Request a free quote. This article is general guidance, not tax advice; please confirm requirements with your chartered accountant.