BillNest automatically creates a GST-compliant tax invoice for every order, applying the correct CGST and SGST for intra-state sales or IGST for inter-state sales, based on your GSTIN and the buyer's place of supply. It supports HSN and SAC codes, compensation cess, tax-inclusive prices, and gapless per-year invoice numbers. It also issues credit notes, debit notes, proforma invoices, delivery challans, and Bills of Supply, and exports GSTR-1 and GSTR-3B files for your GST returns.

• Automatic GST tax invoices with correct CGST/SGST or IGST, HSN/SAC, and cess
• Credit notes, debit notes, proforma invoices, delivery challans, Bills of Supply
• GSTR-1 and GSTR-3B exports (Excel and JSON) plus a CSV invoice register
• Branded, Rule 46 invoice PDF with logo, UPI QR, and multiple copies
• Capture buyer GSTIN at checkout; multi-currency and multi-GSTIN support