GST Billing Software with e-Invoicing
Novrex GST billing raises compliant tax invoices with the correct HSN code and rate applied from the item master, generates the IRN and e-way bill at the point of billing, and reconciles GSTR-2B against your purchase register. GST is computed from the transaction, never re-entered at filing time.
- IRN
- Generated at billing
- e-Way bill
- Raised at source
- GSTR-2B
- AI reconciliation
- TDS / TCS
- 24Q, 26Q supported
What makes billing software GST-compliant?
A compliant invoice needs the right HSN code, the right rate, a valid GSTIN on both sides, and — above the turnover threshold — an IRN from the Invoice Registration Portal. Novrex applies HSN and rate from the item master rather than asking the biller to remember them, validates the counterparty GSTIN, and returns the signed IRN and QR code onto the invoice.
How does automatic e-invoicing and e-way bill generation work?
When an invoice is saved, Novrex pushes it for IRN generation and brings the signed response back onto the document. Where the consignment crosses the e-way bill threshold, the e-way bill is raised from the same record — same parties, same items, same values — so the invoice and the transport document cannot disagree.
- HSN code and tax rate applied from the item master
- IRN and QR code returned onto the invoice
- e-Way bill generated from the same transaction
- Counterparty GSTIN validated before the invoice is raised
How do you reconcile GSTR-2B without spending a week on it?
Manual reconciliation fails because the same purchase appears with a different invoice number, a rounded value or a shifted date. Novrex matches GSTR-2B lines against your purchase register and surfaces only the genuine mismatches — missing invoices, value differences and vendors who have not filed — so the review is a short list, not a spreadsheet diff.
Does GST billing connect to stock and accounts?
Yes, and that is the point. Raising the invoice moves the stock, posts the ledger entry and updates the receivable in the same transaction. There is no export-and-import step between billing, inventory and accounts, so the GST return is built from the same numbers the business actually ran on.
- Quotations — Sent to customers automatically as deals progress.
- Sales Orders — Confirmed and delivered without anyone hitting send.
- Invoices — GST invoices dispatched the moment they are raised.
- Customer Ledgers — Statements delivered to customers on a schedule you set.
GST, compliance and document modules
Every module listed here ships today.
GST & Statutory · 2 modules
GST Compliance
Automated GST computation, return preparation, and e-way bills.
TDS / TCS Compliance
Automatic deduction, challan generation, and return-filing support.
Automate Documents · 4 modules
Quotations
Sent to customers automatically as deals progress.
Sales Orders
Confirmed and delivered without anyone hitting send.
Invoices
GST invoices dispatched the moment they are raised.
Customer Ledgers
Statements delivered to customers on a schedule you set.
Manual GST work vs Novrex GST billing
| Excel + portal uploads | Novrex GST billing | |
|---|---|---|
| HSN and rate | Looked up by the biller | Applied from the item master |
| IRN | Uploaded separately after billing | Returned onto the invoice at save |
| e-Way bill | Re-keyed into the portal | Raised from the same transaction |
| GSTR-2B | A week of spreadsheet matching | AI match, mismatches only for review |
| Stock and ledger | Updated afterwards, by hand | Same transaction, no re-entry |
Included in Trading ERP — ₹1,500 per user / month
GST invoicing and e-invoicing ship with the Trading ERP plan alongside purchase and GRN, multi-warehouse inventory, HR and payroll, and multi-branch support. ₹1,350 per user / month on annual billing.
GST-exclusive. All Novrex plans include GST-compliant billing; the plan you pick depends on what else you need.
Questions people ask
Does Novrex generate e-invoices with IRN automatically?
Yes. Saving an invoice pushes it for IRN generation and returns the signed IRN and QR code onto the document, so e-invoicing is part of billing rather than a separate portal step.
Can it raise e-way bills?
Yes. The e-way bill is generated from the same transaction as the invoice, using the same parties, items and values, which is what stops the two documents disagreeing.
How does GSTR-2B reconciliation work?
Novrex matches your GSTR-2B lines against the purchase register and surfaces only genuine mismatches — missing invoices, value differences, and vendors who have not filed — instead of asking you to diff two spreadsheets.
Does it handle TDS and TCS as well as GST?
Yes. TDS / TCS Compliance covers automatic deduction, challan generation and return-filing support including 24Q and 26Q.
Can I use Novrex for GST billing and keep Tally for accounts?
Yes. Novrex is designed to sit on top of an existing Tally deployment, so billing, stock and compliance run in Novrex while your accountant keeps working in Tally.