A business that sells goods and a business that supplies services are, for sales tax purposes, answering to different regimes entirely. Sales tax on goods is a federal matter, administered by the Federal Board of Revenue under the Sales Tax Act, 1990. Sales tax on services is not federal at all outside Islamabad: each of the four provinces runs its own regime, under its own law and its own revenue authority. A transaction has to sit on one side of that line, and getting it wrong has a cost on either side — tax accounted for to an authority that was never owed it, or input tax claimed against the regime that does not apply.
Most businesses that sell only goods, or only services, in one province, rarely have to think about where the line sits. The question becomes real the moment a business does both, or starts operating across more than one province, or signs a contract that contains a bit of each.
Why the classification question matters at all
Two authorities can have an interest in the same commercial arrangement, and each assesses it under its own law rather than by agreement with the other. Nothing here settles that automatically. A supply wrongly treated as a service when it was a good — or the reverse — is not a paperwork slip once it has been repeated across a run of invoices: it is a position taken, invoice by invoice, that both authorities can examine independently.
The same is true of input tax. Tax paid on one side of the line and claimed against the other is one of the more common reconciliation problems, and it surfaces at the least convenient time — during a notice, a due-diligence exercise, or a system migration that finally forces someone to look at how supplies have actually been recorded.
The federal and provincial division
Sales tax on the supply of goods is charged under the Sales Tax Act, 1990, and administered by the FBR. It applies across Pakistan on one basis.
Sales tax on services is provincial. Each province — Sindh, Punjab, Khyber Pakhtunkhwa and Balochistan — has its own sales tax on services law and its own revenue authority: the Sindh Revenue Board, the Punjab Revenue Authority, the Khyber Pakhtunkhwa Revenue Authority and the Balochistan Revenue Authority. A business supplying services in more than one province can hold more than one registration, file more than one return, and answer to more than one authority about the same contract.
Islamabad is not part of any province, and services supplied in the Islamabad Capital Territory are taxed under a separate federal law dealing specifically with services there — administered by the FBR, but distinct from the Sales Tax Act, 1990 that taxes goods. A service does not become a good because the authority collecting the tax on it happens to be a federal one.
None of this is exhaustive of the rates, thresholds or registration limits in force at any given time — those are set and changed under each law separately, and a position on an actual transaction needs the current version of the applicable law in front of it, not a summary written at some point in the past.
Where a service is taxed is its own question
Federal versus provincial is the first line. Within the provincial regimes, a second question follows for any business working across more than one province: where a particular service is taxed. Where it is supplied, where it is received, and where the recipient is established can each point at a different province, and each provincial law answers that question in its own terms. A business is not free to pick whichever answer is administratively convenient — the position has to be settled from the contract and the facts, and settled separately for each province that has an interest in it.
Several provincial regimes also place part of the collection obligation on the recipient of a service rather than the supplier. Whether that applies to a given contract, and how each side of the transaction records it, is a question worth settling before the first invoice is raised rather than after the first reconciliation exposes a mismatch.
Composite and mixed arrangements
Most disputes over the goods/services line do not arise from a business that sells only one or the other. They arise from a single contract that contains both — equipment supplied with installation, software supplied with configuration, hardware delivered under an agreement that also carries maintenance or training.
There is no shortcut that classifies these correctly in the abstract. What decides the answer, in practice, is:
- What was actually supplied, not what the parties intended or what a standard-form contract happened to say.
- How the contract itself is drafted — whether it separates the goods and service elements, and on what basis.
- How the invoice presents the split, if there is one, and whether that presentation is consistent with the contract and with what was actually delivered.
A treatment decided once, at the point a standard contract or invoice template is drafted, tends to apply to every transaction raised under it afterwards. That is exactly why the classification question deserves a deliberate answer rather than an inherited one — a template copied from an earlier arrangement carries its classification decision forward, whether or not that decision was ever actually reviewed.
What a CFO or business owner should actually resolve
Before taking a position on a transaction or a class of transactions, it is worth being able to answer each of the following plainly:
- What is actually being supplied, item by item, rather than what the contract is titled.
- Whether the arrangement is genuinely composite — goods and services under one contract — or whether it only looks that way because of how it happens to be invoiced.
- Which province the service element, if any, is supplied in, received in, and where the recipient is established — and whether those three point at the same province or different ones.
- Whether the current law, in the province or provinces concerned, places any part of the collection obligation on the recipient rather than the supplier.
- Whether input tax incurred on one side of the line is being claimed against the correct regime.
- Whether the answer reached today is consistent with how the same or a similar contract has been treated before — and if it is not, why the change is justified.
Records and information to have assembled
A position taken without the underlying documents in front of the person taking it tends not to survive contact with a notice. Before a classification question is settled, it is worth having gathered:
- The actual contract or purchase order, not a summary of its commercial terms.
- The invoices actually issued under it, and whether they match what the contract describes.
- Any correspondence in which the customer proposed a different treatment, particularly a withholding or collection arrangement.
- The registrations currently held, in which provinces, and under which authority.
- A record of how the same or a similar arrangement has been classified previously, and by whom.
Common misconceptions worth correcting early
"We are registered federally, so services are covered too." Federal registration under the Sales Tax Act, 1990 concerns goods. It says nothing about a services obligation in any province, which arises under an entirely separate law.
"We only have one customer in that province, so it is not material." A registration and filing obligation is not usually a function of materiality — it follows from where the service is supplied, received, or where the recipient sits, under the tests the relevant provincial law sets.
"The contract calls it a service, so it is one for tax purposes." What the parties call an arrangement is evidence of intent, not a substitute for what was actually supplied. Authorities examine the substance of the transaction and the invoice raised against it.
Where professional review becomes appropriate
A single, low-value transaction with an obvious classification rarely needs anything more than an internal decision recorded and applied consistently. Professional review earns its cost once any of the following is true: the arrangement is genuinely composite and the split is not obvious from the contract as drafted; the business has begun supplying into a second province and is not certain whether that creates a new registration; a customer has proposed withholding or collecting tax on a basis the business has not seen before; or a notice or audit has already arrived and a position now has to be defended rather than merely chosen.
What management should do
- Classify at the point a contract or invoice template is drafted, not after a pattern of invoices has already been raised under it.
- Settle the provincial question separately from the federal/provincial question — where supplied, where received, where the recipient is established, checked against the current law in each province with an interest.
- Write down composite treatments and the reasoning behind them, so the same question is not re-litigated informally every time it recurs.
- Reconcile input tax to the regime it was actually incurred under, rather than assuming it nets off correctly.
- Review standard contracts and invoice templates periodically, since a classification decision made once tends to be inherited rather than revisited.
- Get a written position before signing a contract that mixes goods and services, not after the first invoice under it has already gone out.
This is the same transaction-by-transaction approach behind our work on sales tax on goods and sales tax on services — because this practice advises on both sides of the line, a composite arrangement can be looked at once rather than argued twice with two different advisers. If a contract or a product line does not sit clearly on one side of the goods/services line, tell us what is actually being supplied and to whom, and we can set out where it currently stands and what would settle it.
This note is general information, not advice on your particular circumstances. Tax law and deadlines change — please confirm the position before acting on it.