Section 6A Explained — Withholding Tax on E-Commerce Transactions by Payment Intermediaries

Online sellers who've noticed a new, unfamiliar deduction on their payment gateway settlements or courier remittances since mid-2025 are seeing Section 6A in action — a new final withholding tax regime built specifically for e-commerce, collected not from the seller directly but through the banks, payment gateways, and couriers that move money and goods on the seller's behalf.

What Section 6A Actually Does

Section 6A of the Income Tax Ordinance, 2001, added through the Finance Act 2025, creates a dedicated tax mechanism for e-commerce transactions built around a simple insight: rather than relying on individual online sellers — many of whom operate informally, without proper registration or bookkeeping — to self-report income tax on their sales, the law makes the intermediaries that already sit in every e-commerce transaction responsible for withholding tax at source. Every digitally-ordered sale in Pakistan passes through at least one of two chokepoints: a payment intermediary (if paid digitally) or a courier (if paid cash-on-delivery). Section 6A turns both of these chokepoints into withholding agents.

The 1% Payment Intermediary Withholding

Where payment for a digitally-ordered good or service is made through digital means or banking channels, the payment intermediary handling that transaction — a bank, financial institution, forex dealer, or digital payment gateway — is responsible for withholding tax at the rate of 1% of the gross amount of the transaction. This deduction happens automatically at the point of settlement; the seller doesn't calculate or remit it separately, but instead receives their payout net of the withheld amount. The tax withheld under this mechanism is treated as a final tax on the income the seller derives from that local e-commerce transaction — meaning, for e-commerce sellers within the scope of this regime, it's not simply an advance payment reconciled against a later return, but the seller's settled tax liability on that specific sale.

The 2% Cash-on-Delivery Withholding

Cash-on-delivery remains an enormously common payment method for online orders in Pakistan, and Section 6A's framework extends to it through a related notification rather than leaving COD sales outside the net entirely. Under this mechanism, courier companies handling COD deliveries for digitally-ordered goods withhold a flat 2% on the transaction at the point of delivery, then remit it to FBR — a rate distinct from, and higher than, the 1% payment-intermediary rate for digitally-paid transactions. Couriers were designated as withholding agents specifically because, for COD orders, they are the only party in the transaction chain positioned to intercept payment before it reaches the seller.

Who Is Responsible for Withholding

The withholding obligation sits with the intermediary, not the seller — banks, payment gateways, and forex dealers for digitally-paid transactions; courier companies for cash-on-delivery transactions. This is a deliberate design choice: intermediaries are typically formal, registered businesses with existing compliance infrastructure, making them far more reliable withholding agents at scale than millions of individual online sellers, many of whom sell through informal channels with no formal bookkeeping. For a seller, this means the deduction shows up automatically in settlement statements and courier remittance reports rather than being something they calculate and pay themselves.

Monthly Filing Obligations for Intermediaries

Payment intermediaries and couriers acting as withholding agents under this regime are required to file monthly statements detailing the tax withheld and deposited — this creates a data trail that gives FBR visibility into e-commerce transaction volumes at a level of granularity that wasn't previously available. For sellers, the practical implication is that their transaction history is now being reported to FBR through a channel entirely outside their own control, which makes staying properly registered and reconciling withheld amounts against actual sales records a meaningfully more important habit than it may have felt before this regime existed.

What "Final Tax" Means for a Seller's Return

Because the withholding under Section 6A is structured as a final tax on the covered e-commerce income, a seller whose transactions fall within this regime generally doesn't need to separately compute and pay additional income tax on that specific transaction income at the time of filing their annual return — the withheld amount settles that liability. This doesn't eliminate the need to file a return altogether, though, and doesn't mean every rupee of a seller's total income is automatically covered — sellers with income streams outside the specific e-commerce transactions this regime targets still need to account for those separately in the normal way.

Why This Regime Only Works With Registration

Section 6A's withholding mechanism depends on intermediaries being able to identify and correctly process transactions for registered e-commerce vendors — which is precisely why the parallel registration requirement under the Sales Tax Act's e-commerce vendor provisions matters so much in practice. An unregistered seller isn't simply skipped by the withholding mechanism; increasingly, online marketplaces and couriers are being required to refuse service to unregistered sellers altogether, which means the practical cost of skipping registration isn't a lighter tax burden but a growing risk of being unable to transact on formal platforms at all. Sellers who registered for sales tax purposes some time ago but haven't reviewed whether that registration correctly reflects their current e-commerce activity should treat this as worth revisiting, since the withholding and registration systems increasingly cross-reference each other.

Returns, Refunds, and Reversed Orders

E-commerce inherently generates a meaningful volume of returns, refunds, and cancelled COD deliveries, and sellers should understand how withholding interacts with these before assuming every withheld rupee is automatically lost if an order doesn't go through as planned. Where a digitally-paid order is refunded before the intermediary's monthly reporting cycle closes, the transaction typically shouldn't be counted in the withholding base at all; where a COD delivery is refused at the doorstep, no payment changes hands and no withholding should occur in the first place, since the courier only withholds against actual collected payment. The practical risk sits in edge cases — an order refunded shortly after a reporting cycle has already closed, for instance — where a seller should keep clear records and be prepared to reconcile with the intermediary or, if necessary, address the discrepancy through their own return, rather than assuming the withholding automatically self-corrects.

Effect on Seller Pricing and Margins

A 1-2% withholding deduction sounds small in isolation, but sellers operating on thin per-unit margins — a common reality in competitive online retail categories — should factor it into pricing decisions rather than treating it as a rounding error absorbed automatically. Because the deduction is a final tax on that transaction's income rather than a deposit-and-reconcile-later mechanism, it behaves differently from ordinary advance tax in cash-flow terms: the seller receives a genuinely smaller net settlement on every sale, on an ongoing basis, rather than a periodic lump-sum liability. Sellers who haven't already adjusted their margin calculations to account for this since the regime took effect are, in practice, running slightly thinner margins than their own internal pricing models assume.

How This Differs From FBR's Digital Invoicing Requirement

Section 6A withholding and FBR's separate real-time digital invoicing requirement are two distinct compliance obligations that happen to apply to overlapping groups of businesses, and conflating them is a common source of confusion. Digital invoicing is about how a sale is documented and reported to FBR at the point of transaction — QR codes, real-time transmission, licensed integrators. Section 6A withholding is about tax being deducted from the seller's proceeds by a payment intermediary or courier. A seller can be fully compliant with one and still exposed on the other; treating either as covering the other's requirements is a mistake worth avoiding early rather than discovering during an audit. Practically, a seller whose business falls under both frameworks needs two separate compliance checklists running in parallel — one for how each sale is documented and reported at the point of transaction, and a second for how tax is withheld from the proceeds of that same sale — rather than assuming solving one automatically resolves the other.

Common Mistakes

• Assuming the payment-intermediary and COD withholding rates are the same: they're not — 1% for digital payments, 2% for cash-on-delivery.
• Not reconciling withheld amounts against actual settlement records: missing discrepancies that should be queried with the payment gateway or courier.
• Treating "final tax" as meaning no return needs to be filed at all: a return is still generally required; it's the specific e-commerce transaction income that's settled by the withholding.
• Ignoring registration because the withholding happens automatically anyway: registration status increasingly determines whether marketplaces and couriers will serve a seller at all, independent of the tax mechanics.
• Assuming this only applies to sellers on large, formal marketplace platforms: the withholding is triggered by the payment/delivery mechanism, not by which sales channel the seller used to take the order.

A Worked Example

An online seller processes a mix of orders — some paid upfront through a digital payment gateway, others delivered cash-on-delivery through a courier. On a digitally-paid order worth Rs. 10,000, the payment gateway withholds 1% (Rs. 100) before settling the remaining Rs. 9,900 to the seller's account. On a COD order of the same value, the courier withholds 2% (Rs. 200) at the point of delivery before remitting the balance. Over a month, the seller reconciles both withholding streams against their own sales ledger using the settlement and remittance statements from the gateway and courier respectively, confirming the amounts match their actual order volumes before treating the withheld tax as settled against that portion of their income when preparing their annual return.

Frequently Asked Questions