Is e-invoicing required for B2C sales?

Short answerNo — e-invoicing applies to B2B supplies and exports, not to ordinary B2C (business-to-consumer) sales. However, large taxpayers above a notified turnover must print a dynamic QR code on B2C invoices, which is a separate requirement from the e-invoice IRN.

E-invoicing is B2B only

E-invoicing — reporting invoices to the IRP for an IRN — applies to B2B supplies, supplies to government, and exports. Ordinary B2C sales to end consumers are outside the e-invoice mandate, because the consumer doesn’t claim ITC.

But there's a B2C QR rule

Separately, taxpayers above a notified turnover must display a dynamic QR code on their B2C invoices, enabling digital payment and linking the invoice. This is a different requirement from the e-invoice IRN, and is sometimes confused with it. Confirm the current turnover thresholds for both rules.

A worked example

Example: a manufacturer above the e-invoice limit generates IRNs for its dealer (B2B) invoices, but for its factory-outlet retail sales (B2C) it does not — instead, if it’s above the QR threshold, it prints a dynamic QR code on those bills. Getting this distinction right avoids both over-compliance and missed obligations. Our team can map which of your invoices need what.

Talk to CA Vijay R Singh

Unsure whether your sales need e-invoicing? You can message him directly, or book a short call to talk through your situation.

This answer is general information for businesses, not tax advice. Tax rates, thresholds and forms change with each Finance Act — please confirm the current position for your own facts, or speak to us, before acting.

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