Validate IRN generation, schema mapping, and portal integration across your invoice lifecycle. Covers GST e-invoicing mandates, buyer-seller validation, and ERP-to-IRP connectivity for error-free compliance.
Check off tasks, assign owners, and set due dates. The live preview updates as you work through each phase.
Align every ERP invoice field to the government-mandated e-invoice JSON format. Validate HSN codes, tax rates, and place-of-supply logic before connecting to the IRP.
Register on the Invoice Registration Portal, obtain API credentials, and configure your ERP for real-time IRN generation. Test in sandbox before switching to production.
Run end-to-end tests covering invoices, credit notes, and debit notes. Cross-check IRN data against GSTR-1 auto-population and GSTR-2A/2B for input tax credit accuracy.
Set up daily reconciliation between IRNs and posted invoices. Track API health, schema version updates, and threshold changes from GSTN to stay compliant as rules evolve.
Editable spreadsheet with all tasks, phases, assignee columns, and IRN tracking fields.
Customizable template you can adapt for your organization's e-invoicing SOPs and compliance binders.
Print-ready version for team walkthroughs, audit reviews, and compliance documentation.
A complete e-invoicing implementation runs over five weeks. Here is how the checklist phases map to each stage of the rollout.
Bluecopa connects your ERP to the IRP, validates every invoice in real time, and auto-populates GST returns so nothing falls through the cracks.
E-invoicing is a system where B2B invoices are electronically authenticated by the government's Invoice Registration Portal (IRP) before being shared with the buyer. The IRP validates the invoice data, generates a unique Invoice Reference Number (IRN) and a digitally signed QR code, and auto-populates the seller's GST return.
Your ERP invoice fields are mapped to the government's e-invoice JSON schema. HSN codes, tax rates, and buyer-seller GSTINs are validated before any invoice reaches the IRP.
Each invoice is sent to the Invoice Registration Portal via API. The IRP returns a unique Invoice Reference Number (IRN), a digitally signed QR code, and auto-populates GSTR-1.
Generated IRNs are matched against posted invoices daily. Exceptions like rejections, cancellations, and schema errors are flagged and routed to the responsible team for resolution.
API health, token expiry, schema version changes, and GSTN threshold updates are tracked in real time. SOPs ensure exceptions are handled before they become compliance gaps.
A unique 64-character hash generated by the IRP for every e-invoice. It serves as the government-assigned identifier that makes an invoice legally valid under GST e-invoicing rules.
The government portal that receives invoice data via API, validates it against the e-invoice schema, generates the IRN and digitally signed QR code, and pushes the data to GST and e-way bill systems.
A machine-readable code embedded on the e-invoice containing key details like supplier GSTIN, IRN, invoice value, and number of line items. Used for quick verification by tax authorities and buyers.
Harmonized System of Nomenclature code used to classify goods for GST purposes. Every line item on an e-invoice must carry the correct HSN (for goods) or SAC (for services) code to determine the applicable tax rate.
When an IRN is generated, the e-invoice data automatically flows into the supplier's GSTR-1 return. This eliminates manual data entry and reduces mismatches between invoices and filed returns.
For goods shipments above the threshold value, the e-invoice system can auto-generate Part A of the e-way bill using the same invoice data, removing the need for duplicate data entry on the e-way bill portal.
Match GSTR-2A/2B with purchase register and resolve ITC mismatches.
Reconcile TDS deducted, deposited, and reported across Form 26AS and returns.
Ensure every transaction has a complete, tamper-proof audit trail for compliance.
Pre-close, core close, and post-close tasks for a 5-day financial close cycle.
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