Aura Business raises tax invoices with the right HSN, CGST, SGST or IGST and a gapless number, generates the e-invoice IRN and QR and the e-way bill, handles challans and credit notes, and prepares GSTR-1 and 3B data with a Tally export for your accountant.
GST billing software for a medical equipment distributor has to hold the HSN code and tax rate on every catalogue item, apply CGST and SGST or IGST depending on where the customer is, number invoices without gaps, generate the e-invoice IRN and QR code where your turnover requires it, raise e-way bills for goods in transit, issue delivery challans and credit notes correctly, and hand clean data to the person filing GSTR-1 and 3B. Aura Business does all of that inside the Quotation, Orders and GST Billing suite and the Finance suite.
What makes it distributor billing rather than generic billing is where the invoice comes from. It is raised from a sales order that came from a quotation, or from a closed service job, so the lines, the customer's GSTIN and the delivery address are already right before anyone opens the invoice screen.
Most billing errors in a distributor are not tax knowledge. They are re-typing, wrong state codes and documents raised in the wrong order.
The same probe carries three different HSN codes across the year because each rep typed it from memory.
A hospital's billing address is in your state but the ship-to is not, and the tax split is wrong.
A cancelled invoice was deleted rather than cancelled, and the sequence now has a hole to explain.
The consignment moved before the e-way bill was generated because it lived in a separate portal login.
A returned analyser was adjusted in the next invoice instead of through a credit note, and the return does not reconcile.
The accountant re-enters every invoice into the return because the billing export does not match.
Confirmed from the quotation with customer GSTIN and ship-to address.
For goods moving before invoicing, such as demo units or job-work.
Gapless number, HSN per line, CGST and SGST or IGST by place of supply.
IRN and QR on the invoice; e-way bill for the consignment.
Receipts against the invoice, reminders on WhatsApp, receivables ageing.
Returns and rate differences handled by credit note, not by editing.
GSTR-1 and 3B data prepared; Tally export for the books.
Workflow: The invoice for a hospital in another state is raised with IGST, the IRN is generated, and the e-way bill is created from the same record before the transporter is called.
Result: The truck leaves with every document it needs.
Workflow: A monitor goes to a hospital for evaluation on a delivery challan; when they buy, the tax invoice is raised and the challan is closed.
Result: Goods movement and sale are documented separately and correctly.
Workflow: Two damaged probes come back; a credit note is issued against the original invoice and stock is adjusted.
Result: The customer's ledger and your GST return agree.
Workflow: GSTR-1 data and the Tally export are generated from the invoices and credit notes of the month.
Result: The return is filed from your data, not rebuilt from it.
Capital equipment, spares and service on one invoice series.
High invoice volume with batch and expiry on the lines.
IGST-heavy billing to dealers across states.
Service invoices with spares and labour, and contract invoices.
The same GST documents for any B2B goods business.
Problem: A distribution business run entirely on WhatsApp and Excel.
Built: Field app, manager dashboard, GST billing and payment tracking.
Stack: React Native, Supabase, WordPress.
Problem: No online store or way to manage distributors.
Built: Storefront, distributor portal, quote-to-order and 253 SEO pages.
Stack: Supabase, JavaScript, Playwright.
Yes. The E-Invoice module generates the IRN and QR code for tax invoices where your business is required to e-invoice, and prints them on the invoice PDF. Registration with the e-invoice system is done by you during setup.
By place of supply. The customer's GSTIN and delivery address on the order determine whether the invoice carries CGST and SGST for intra-state supply or IGST for interstate supply, and the split is applied per line from the HSN rate.
Invoice numbers run in an unbroken series per financial year. An invoice that must be withdrawn is cancelled with a reason and stays in the series, rather than being deleted, so the audit trail has no holes.
Yes. The e-way bill is generated from the invoice or delivery challan with transporter and vehicle details, so consignments moving between states or above the threshold have the document before dispatch.
It replaces the invoicing, receivables and GST document side. Your accountant can keep the books in Tally or any accounting package using the export, and the GSTR-1 and 3B prep gives them the return data. See billing software for the wider suite.
Service invoices for jobs and contract invoices for AMC or CMC are raised from the service and contracts modules with the same GST rules. Whether they share a series with product invoices is configured to suit your accountant. See service management software.
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Founder-led · Chennai, India · Built and supported by the person who wrote it