conomic debate in Pakistan often focuses on inflation, exchange rate and external debt. Yet, the most persistent constraint on the country’s economic trajectory is rooted in the structure of fiscal governance. Weak revenue mobilisation, complex tax policy and fragile budget discipline continue to undermine the state’s capacity to deliver public services, sustain macroeconomic stability and finance long-term development.

Pakistan’s fiscal problem is not merely a question of how much tax is collected, but how the system governing taxation and spending functions. It will remain trapped in a cycle of stabilisation programmes and fragile economic recovery until fiscal governance is strengthened.

Compared with other emerging economies, Pakistan’s tax collection remains persistently low. For years, the country’s tax-to-GDP ratio has hovered close to 10 percent, far below what is required to support a modern state with growing development needs. Even with recent reform efforts under the IMF-supported extended fund facility (EFF), the broad objective is to push the tax-to-GDP ratio toward 15 percent. Low domestic revenue mobilisation limits the government’s ability to invest in infrastructure, education, healthcare and climate resilience. Instead, the state relies heavily on borrowing, which raises debt servicing costs and squeezes fiscal space for development spending.

The problem is not simply that Pakistan collects too little tax; it is that the tax system itself is structurally inefficient. Multiple tax rates, overlapping tax authorities and a large number of exemptions make the system complex and unpredictable. When tax rules are frequently modified through administrative orders or short-term policy changes, businesses face uncertainty. Tax officials retain wide discretion in enforcement. In economic terms, such complexity reduces compliance and encourages informality. Where cost of compliance outweighs the perceived benefits of participation, firms may choose to remain outside the formal tax net.

Another major distortion arises from tax exemptions and preferential regimes granted to specific sectors and investment zones. Such incentives are often justified as tools for promoting industrial growth and attracting foreign investment. However, they frequently create economic rents. When exemptions are poorly monitored or granted through discretionary mechanisms, they erode the tax base while benefiting a narrow set of firms. In effect, the tax system becomes less neutral, and resources shift toward sectors enjoying preferential treatment rather than those with genuine productivity advantage. For a country struggling with fiscal constraints, the economic cost of such exemptions can be substantial. Every rupee forgone through poorly designed tax concessions is a rupee unavailable for public investment.

Even where laws exist, weak administration undermines their effectiveness. The Federal Board of Revenue sits at the centre of this challenge. While the institution holds broad authority over tax collection, internal governance and oversight mechanisms remain limited. Field offices exercise considerable discretion in tax assessment and enforcement actions. Internal audit systems are still developing. In such an environment, enforcement can be uneven and unpredictable, reducing confidence in the system. Digitalisation and data integration offer some promise. Expanding point-of-sale monitoring, digital invoicing and improved audit systems can help reduce compliance gaps but technology alone cannot substitute for institutional reform. Strengthening internal controls, improving accountability and aligning incentives within revenue administration are essential for long-term credibility.

Revenue mobilisation is only one part of the fiscal governance challenge. The budgeting process too suffers from credibility problems. Large gaps between approved budgets and actual expenditures weaken parliamentary oversight and complicate fiscal planning. One of the most concerning trends in recent years has been extensive reliance on supplementary grants additional spending authorised during the fiscal year. In some cases, these adjustments have been so large that they significantly alter the composition of government spending after the budget has been approved. When budgets are routinely revised during the year, fiscal transparency declines and the ability to evaluate government performance grows weaker. Investors and policymakers alike rely on predictable fiscal frameworks; frequent deviations undermine confidence in public financial management.

Recent fiscal data does offer cautious optimism. Government revenues have increased in the current fiscal year and overall expenditure has moderated due partly to lower interest payments. These improvements have produced a fiscal surplus in the first half of the fiscal year. Such short-term improvements should not obscure the structural nature of Pakistan’s fiscal challenge. Sustained progress will require deeper institutional reforms.

First, tax policy must be simplified. Reducing exemptions, rationalising tax rates and limiting discretionary regulation will make for a more predictable and transparent system. Second, revenue administration needs stronger governance. Clear accountability structures within the FBR, better internal audit mechanisms and improved data management are essential for building trust in tax enforcement. Third, budget discipline must be strengthened. Reducing reliance on supplementary grants and ensuring that spending decisions follow parliamentary approval will improve fiscal credibility.

Pakistan’s fiscal governance challenges are often treated as administrative problems. In reality, they are fundamental economic issues. A state that cannot reliably mobilise revenue cannot invest in growth, reduce inequality or respond to economic shocks. The country’s stability cycles illustrate this point. Without durable improvements in fiscal governance, each period of economic recovery risks being followed by renewed fiscal pressures. Reforming fiscal governance is therefore not simply about meeting IMF benchmarks or balancing budgets. It is about building the institutional foundations of economic development. For Pakistan, the real test of economic reform will not be whether the next stabilisation programme succeeds but whether the fiscal system itself becomes capable of sustaining growth without one.

The writer is an independent economist working in the development sector