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How to Generate E-Invoices Successfully

Non-compliance renders your invoices invalid, meaning your buyers cannot claim ITC. Follow this deployment process:

Step 1: Check Turnover Threshold - If your aggregate turnover exceeded ₹5 Crore in *any* preceding financial year from 2017-18 onwards, you must generate E-Invoices.
Step 2: JSON Payload Creation - Your ERP must format the invoice into a standardized JSON payload dictated by the GSTN schema.
Step 3: Upload to IRP - Transmit the JSON to the Invoice Registration Portal (IRP). The IRP validates the syntax, duplicates, and GSTINs.
Step 4: Receive IRN & QR - The IRP returns a 64-character Invoice Reference Number (IRN) and a digitally signed QR Code. This QR code MUST be printed on the physical/PDF invoice you send the buyer.
Step 5: GSTR-1 Auto-Population - Data flows seamlessly from the IRP to your GSTR-1, mitigating data entry duplication downstream.

Mandates & Applicability

Requirement	Applicability	Details
E-Invoicing Mandate	Aggregate Turnover > ₹5 Crore	Applies to all B2B supplies and exports.
E-Way Bill Integration	Movement of Goods > ₹50,000	IRN generation can simultaneously generate E-Way Bill Part A.
B2C Invoices (Dynamic QR)	Aggregate Turnover > ₹500 Crore	Mandatory UPI payment QR code on retail invoices.
Exempt Entities	SEZ Units, Banks, GTAs	Exempted from IRN generation despite turnover limits.

How to Generate E-Invoices Successfully

Non-compliance renders your invoices invalid, meaning your buyers cannot claim ITC. Follow this deployment process:

Step 1: Check Turnover Threshold - If your aggregate turnover exceeded ₹5 Crore in *any* preceding financial year from 2017-18 onwards, you must generate E-Invoices.

Step 2: JSON Payload Creation - Your ERP must format the invoice into a standardized JSON payload dictated by the GSTN schema.

Step 3: Upload to IRP - Transmit the JSON to the Invoice Registration Portal (IRP). The IRP validates the syntax, duplicates, and GSTINs.

Step 4: Receive IRN & QR - The IRP returns a 64-character Invoice Reference Number (IRN) and a digitally signed QR Code. This QR code MUST be printed on the physical/PDF invoice you send the buyer.

Step 5: GSTR-1 Auto-Population - Data flows seamlessly from the IRP to your GSTR-1, mitigating data entry duplication downstream.

Why Finucity API Consultants?

Penal Protection

Issuing invoices without IRN attracts ₹10,000 penalty per invoice. We prevent this.

Buyer Relationship Management

Ensure your corporate clients never withhold payment due to unclaimable ITC.

24h Cancellation Rules

We train your team on handling the strict 24-hour IRN cancellation window.

E-Invoicing under GST

Mandates & Applicability

How to Generate E-Invoices Successfully

Integration Deliverables

Items to Provide Us

Why Finucity API Consultants?

Penal Protection

Buyer Relationship Management

24h Cancellation Rules

Crossed the ₹5 Crore Turnover Mark?

E-Invoicing under GST

Mandates & Applicability

How to Generate E-Invoices Successfully

Integration Deliverables

Items to Provide Us

Why Finucity API Consultants?

Penal Protection

Buyer Relationship Management

24h Cancellation Rules

Crossed the ₹5 Crore Turnover Mark?