Provincial Sales Tax On Services: PRA, SRB, KPRA & BRA Guide

Understand the complex web of Provincial Sales Tax on Services in Pakistan. A complete guide to PRA, SRB, KPRA, and BRA compliance for corporate service providers.

By Syed Asad Hussain Zaidi · 10 September 2026

The Divide: Goods vs. Services In many countries, a single central authority collects all sales taxes. In Pakistan, the constitution mandates a strict division of power: the Federal Board of Revenue (FBR) has the exclusive right to tax the sale of Goods, while the four provincial governments hold the exclusive constitutional right to tax the rendering of Services. For a corporate entity—whether an IT software house, an advertising agency, a restaurant, or a consulting firm—this means navigating a complex web of provincial revenue authorities. This guide breaks down the Provincial Sales Tax (PST) architecture in Pakistan for Tax Year 2026-27. --- The Four Provincial Revenue Authorities Depending on where the service is originated, executed, or consumed, a business must register with one or more of the following provincial authorities: PRA (Punjab Revenue Authority): Administers the Punjab Sales Tax on Services Act 2012. Standard rate: 16%. SRB (Sindh Revenue Board): Administers the Sindh Sales Tax on Services Act 2011. Standard rate: 13%. KPRA (Khyber Pakhtunkhwa Revenue Authority): Administers the KP Finance Act 2013. Standard rate: 15%. BRA (Balochistan Revenue Authority): Administers the Balochistan Sales Tax on Services Act 2015. Standard rate: 15%. (Note: Services rendered in the Islamabad Capital Territory remain under the jurisdiction of the FBR via the ICT Tax on Services Ordinance, heavily integrated into the traditional Sales Tax Act 1990). --- Who Needs to Register? Registration is mandatory if your business provides any of the specific taxable services listed in the respective provincial acts (usually the Second Schedule). Common taxable services include: Telecommunications and IT Services (excluding specific software exports) Hotels, Restaurants, and Caterers Advertising Agencies and Event Management Courier and Logistics Services Construction Contractors Franchise and Intellectual Property Royalties Accountants, Auditors, and Legal Consultants (subject to provincial threshold rules) The Place of Provision Rule The most complex aspect of PST is determining jurisdiction. If a software consulting firm is based in Lahore (Punjab) but provides a digital service to a client in Karachi (Sindh), who gets the tax? Generally, the "origin" and "destination" rules apply. Inter-provincial mechanisms and reverse-charge rules dictate that the tax usually flows to the province where the economic consumption of the service occurs. Large corporations often have to register with all four authorities to ensure cross-border provincial compliance. --- Withholding of Provincial Sales Tax Just like the FBR income tax regime, provincial authorities employ a "Withholding Agent" mechanism to ensure tax capture. If your client is a designated withholding agent (such as a multinational corporation, a bank, or a government department), they are legally required to deduct a specific percentage of the provincial sales tax directly from your invoice before paying you, and deposit that amount directly to the PRA/SRB on your behalf. Example: You invoice a client in Punjab for PKR 100,000 + 16% PRA (PKR 16,000). The total invoice is PKR 116,000. If the client is a withholding agent mandated to withhold 100% of the PST, they will pay you PKR 100,000 and deposit the PKR 16,000 directly to the Punjab Revenue Authority. You must then claim this withheld amount in your monthly PRA return. --- Input Tax Adjustment (Cross-Adjustment) One of the biggest headaches for Pakistani businesses is cross-adjusting input taxes between the federation and the provinces. If you run an advertising agency in Sindh, you charge 13% SRB on your services (Output Tax). However, you buy computers and office equipment which were subject to 18% FBR sales tax on goods (Input Tax). Can you subtract the FBR tax you paid from the SRB tax you owe? Yes, through a system of memorandums of understanding (MoUs) between the FBR and the provincial boards, taxpayers can generally cross-adjust input tax paid on goods against the output tax collected on services, provided the inputs were consumed directly in rendering the taxable service. However, this requires meticulous record-keeping and synchronization between the FBR Iris portal and the provincial e-portals. --- Frequently Asked Questions (FAQs) Are IT exports subject to Provincial Sales Tax? Generally, no. The export of IT and IT-enabled services (where the service is consumed outside Pakistan and payment is received in foreign exchange through banking channels) is typically zero-rated or exempt across all provincial authorities, mimicking the FBR's export-friendly policies. What is the penalty for non-registration? Failing to register while providing taxable services results in heavy penalties. The authority can forcibly register the business (compulsory registration), demand all uncollected past taxes, and impose default surcharges and penalties up to 100% of the tax involved. Do I have to file returns even if I have no sales? Yes. Once registered with PRA, SRB, KPRA, or BRA, you must file a "Nil" return every month (usually by the 18th of the following month). Failure to file a Nil return incurs automatic computerized late-filing penalties. What is a Reverse Charge? If a Pakistani company receives a taxable service from a foreign company (e.g., a Lahore firm paying a US company for cloud hosting), the foreign company is not registered with PRA. Under the reverse-charge mechanism, the Pakistani company receiving the service is legally responsible for calculating and paying the 16% PRA tax on behalf of the foreign supplier.