Which Provincial Authority Do You Register With? A Simple Guide

If you provide services in Pakistan, one of the first questions is: which authority do I register with? The answer is not automatically "the one where my office is." Sales tax on services is provincial, and the deciding factor is generally where the service is rendered. This guide gives you a simple way to think it through.

Getting this right matters, because registering with the wrong authority — or missing one entirely — can leave you non-compliant in a province where you actually have obligations.

The core rule: place of rendering

Sales tax on services is charged by the province where the service is provided. So the question to ask for each engagement is: in which province is this service actually rendered? That province's authority is the one whose rules apply:

Why "where my office is" is the wrong test

It is tempting to assume you register only where your business is based. But a firm headquartered in Lahore that regularly delivers services to clients in Karachi may have obligations in Sindh as well as Punjab. The location of your office is a starting clue — many businesses do render most services where they sit — but it is the place of rendering that governs, and that can differ from your registered address.

Key point: the province where the service is rendered decides the authority — not simply where your business is registered or where you send the invoice from.

What about services delivered remotely?

Modern services are often delivered online or across provincial lines, which makes "where is it rendered" harder to pin down. Each authority has its own rules on how to treat such cases — factors like where the client is, where the work is performed, and where the benefit is received can all come into play. Because the rules differ by authority and can be nuanced, remote and cross-province service delivery is exactly the situation where you should confirm your position with the relevant authorities or a tax adviser rather than guess.

A simple step-by-step approach

1. List your services. Write down the main services you provide.
2. For each, identify where it is rendered. In which province does the service actually take place or get delivered?
3. Map each to its authority using the table above.
4. Check if you span multiple provinces. If services are rendered in more than one, you likely need to deal with more than one authority.
5. Confirm registration requirements with each relevant authority, including whether your service is taxable and any thresholds.

Operating in more than one province

Many growing businesses end up with obligations across provinces. If you render taxable services in both Punjab and Sindh, for example, you may need to register with both the PRA and the SRB, file returns with each, and use each portal separately. This is normal — but it means keeping your records organised by province so each return is accurate. For the wider context, read provincial sales tax on services in Pakistan.

Don't forget the input tax angle

When you operate across provinces, remember that input tax paid in one province generally cannot be freely adjusted against another province's output or against FBR's federal goods tax. That restriction can affect the real cost of working in multiple jurisdictions. We cover it in how input tax adjustment works between provinces.

Frequently asked questions

Do I register where my office is or where my client is?

Generally, you register with the authority for the province where the service is rendered, which may or may not be where your office sits. Where delivery is remote or cross-province, confirm the treatment with the relevant authority.

Can I have to register with more than one authority?

Yes. If you render taxable services in multiple provinces, you may need to register with each relevant authority and file separate returns.

What about services in Islamabad?

Services in the Islamabad Capital Territory are taxed under the ICT ordinance, which is administered by FBR, rather than by a provincial revenue authority.

Iris Accounts supports provincial services tax per authority, so you can register your PRA, SRB, KPRA and BRA activity separately and keep each province's records clean from day one.