GST Billing
Set your GST registration and state once. TripleBill decides between CGST + SGST and IGST from the place of supply, splits tax to the paise and keeps the figures your accountant needs ready.

GSTIN 29ABCDE1234F1Z5
TAX INVOICE
#1045
14 Apr 2026
Bill To
ABC Traders
Bengaluru, Karnataka
| Item | Qty | Rate | Amount |
|---|---|---|---|
| Aashirvaad Atta 5kg | 2 | ₹262 | ₹524 |
| Amul Taaza Milk 500ml | 1 | ₹28 | ₹28 |
| Britannia Bread | 3 | ₹50 | ₹150 |
When the customer's place of supply matches your state the invoice carries CGST and SGST; when it does not, IGST. Composition dealers and unregistered businesses get plain invoices without tax lines. You never choose a tax type by hand.
Supplier bills and expenses record the GST you paid, so input tax credit is not an afterthought. The GSTR-3B summary nets it against the tax collected on sales.
TripleBill prepares GSTR-1 (B2B and B2C outward supplies), GSTR-2 (inward supplies), the GSTR-3B monthly summary and the HSN/SAC summary for any month, exportable to Excel, CSV or PDF. Filing itself happens on the GST portal — TripleBill gives you the numbers, not a filing service.
| Report | What it contains |
|---|---|
| GSTR-1 | Outward supplies: B2B invoices with GSTIN, B2C totals by state |
| GSTR-2 | Inward supplies from supplier bills and expenses |
| GSTR-3B | Outward tax, input credit and net payable |
| HSN summary | Quantity, taxable value and tax by HSN/SAC and rate |
No. It prepares accurate GSTR-1, GSTR-3B and HSN figures from your books. You or your accountant file them on the GST portal.
Yes. Unregistered businesses issue plain invoices; composition dealers issue bills of supply without tax lines.
Not yet. Invoices carry all mandatory fields, but IRN generation on the e-invoice portal is not integrated today.
Related
Free plan, no card, real double-entry books underneath.