Pakistan’s federal government debt has climbed to Rs81.9 trillion by the end of May 2026, a figure that naturally attracts public attention. Yet the sheer size of the debt is only part of the story. More important than the headline number is the financial structure that continually generates, finances, and sustains this growing debt burden.
Over the years, the country’s banking system has become increasingly intertwined with government borrowing, creating a cycle in which commercial banks, fiscal authorities, and the central bank are closely linked. While this arrangement has helped the government meet its financing needs, it has also created structural risks that could undermine financial stability and limit long-term economic growth. According to official data, Pakistan’s central government debt increased from Rs77.9 trillion in June 2025 to Rs81.9 trillion by May 2026, registering an increase of approximately Rs4.1 trillion within eleven months. The overwhelming share of this increase came from domestic borrowing. Domestic debt rose from Rs54.5 trillion to Rs58.1 trillion, while external debt increased only marginally from Rs23.4 trillion to Rs23.8 trillion when measured in rupee terms.
At first glance, greater reliance on domestic borrowing may appear reassuring because it reduces exposure to exchange rate fluctuations and external financing pressures. However, this perception can be misleading. Rather than eliminating financial vulnerabilities, Pakistan has increasingly shifted them from external creditors to its own banking sector. As government borrowing expands domestically, banks allocate a growing portion of their balance sheets to sovereign securities, gradually reducing their role as providers of credit to businesses and productive sectors of the economy.
This evolving relationship between the government, commercial banks, and the State Bank of Pakistan (SBP) has become one of the defining characteristics of Pakistan’s financial system. The International Monetary Fund (IMF) has repeatedly highlighted concerns over this sovereign-bank-central bank nexus, warning that excessive dependence on domestic banks can create systemic risks. In reality, Pakistan hardly needs external observers to identify the problem. The financing cycle is clearly visible.
The government consistently runs sizeable fiscal deficits and must borrow to finance them. Commercial banks willingly purchase government securities because they offer attractive returns, high liquidity, and minimal regulatory complications compared with private-sector lending. The central bank then manages the liquidity implications of these transactions through monetary operations, ensuring that financial markets continue to function smoothly. While each participant acts rationally within its own incentives, the combined outcome is a financial system increasingly organised around financing the government rather than supporting economic expansion.
The traditional argument of “crowding out” captures only part of this challenge. Heavy government borrowing undoubtedly limits the availability of bank credit for businesses, but the more profound issue is structural. Government securities have become the foundation of banking operations. They serve as banks’ preferred investment, their principal source of income, their primary liquidity buffer, and the dominant form of collateral in money market transactions. As a result, sovereign debt has become the central asset around which Pakistan’s banking system revolves.
The maturity structure of domestic debt further compounds these concerns. Short-term domestic borrowing has expanded significantly, increasing from Rs8.8 trillion in June 2025 to approximately Rs10.7 trillion by May 2026. Market Treasury Bills alone rose from Rs8.6 trillion to Rs10.6 trillion during the same period. Greater dependence on short-term borrowing increases refinancing requirements and exposes the government to higher rollover and interest rate risks.
More importantly, frequent refinancing has become a substitute for addressing underlying fiscal imbalances. Instead of reducing budget deficits through lasting reforms, the government repeatedly replaces maturing debt with new borrowing. This approach postpones fiscal adjustment rather than resolving it, leaving public finances vulnerable to future shifts in interest rates or investor sentiment.
Changes within Pakistan’s domestic debt instruments also illustrate this evolving borrowing strategy. Pakistan Investment Bonds (PIBs), which represent longer-term government securities, declined modestly from Rs35 trillion to Rs34.6 trillion, while outstanding Government of Pakistan Ijara Sukuk increased substantially from Rs5.2 trillion to Rs7.5 trillion. The expansion of Islamic financing instruments reflects growing investor demand and contributes to the development of Pakistan’s Islamic capital market. However, changing the composition of borrowing instruments does not fundamentally reduce the government’s dependence on domestic financial resources.
The country’s external debt position also warrants closer examination. While external debt appears relatively stable in rupee terms, this stability partly reflects limited exchange rate movements during the review period. More notably, short-term external debt increased sharply from Rs210 billion to approximately Rs2.7 trillion, while long-term external debt declined. Such a dramatic shift requires careful interpretation, as it may reflect classification changes, refinancing operations, or temporary timing factors. Nevertheless, it highlights that headline debt figures alone may not fully capture underlying financing risks.
The growing sovereign-bank nexus also raises important questions about the apparent strength of Pakistan’s banking sector. Commercial banks currently report healthy profitability, strong liquidity positions, and adequate capital buffers. However, much of this performance is closely linked to earnings generated from government securities. This dependence creates a situation where banking sector resilience increasingly relies on the assumption that sovereign debt remains effectively risk-free.
Such an environment weakens incentives for banks to develop expertise in evaluating private-sector borrowers. Lending to small and medium-sized enterprises (SMEs), agriculture, exporters, housing, and manufacturing requires specialised credit assessment, sector-specific knowledge, effective collateral management, and continuous monitoring. These activities involve higher operational costs and greater uncertainty than simply purchasing government securities through scheduled auctions.
Consequently, Pakistan’s financial sector has invested relatively less in building robust credit appraisal systems for productive industries. Many SMEs continue to struggle in obtaining formal financing because banks lack comprehensive credit information, reliable risk assessment tools, and efficient recovery mechanisms. Agricultural lending remains constrained by weak documentation and limited cash-flow analysis, while mid-sized businesses often face restricted access to affordable financing.
The consequences extend beyond individual borrowers. Limited private-sector lending slows investment, restricts job creation, weakens productivity growth, and hampers economic diversification. Banks continue earning stable returns from government debt, while businesses with the potential to drive exports, innovation, and industrial expansion remain underfinanced.
The State Bank’s role has also evolved within this framework. Reforms prohibiting direct central bank financing of government deficits have strengthened Pakistan’s monetary policy framework. However, fiscal dominance has not disappeared; it has simply changed form. Instead of borrowing directly from the central bank, the government borrows extensively from commercial banks, while the SBP manages the resulting liquidity through its monetary operations. The institutional arrangement has become more transparent, but the underlying dependence of financial markets on government borrowing remains intact.
Addressing Pakistan’s debt challenge therefore requires more than conventional fiscal reforms. Improving tax collection, controlling public expenditure, restructuring loss-making state-owned enterprises, and strengthening coordination between federal and provincial governments remain essential. Yet breaking the sovereign-bank cycle also demands deeper reforms within the financial sector itself.
One priority should be expanding the role of non-bank institutional investors. Pension funds, insurance companies, mutual funds, and other long-term investment institutions should gradually become larger holders of government securities. Diversifying the investor base would reduce banks’ overwhelming exposure to sovereign debt while promoting healthier capital market development.
At the same time, Pakistan must strengthen private credit markets by creating investable financial instruments linked to productive sectors. Standardised pools of SME, agricultural, housing, export, and infrastructure loans could be supported through credit guarantees, transparent performance reporting, independent ratings, and risk-sharing mechanisms. Banks would continue originating and servicing these loans, but the associated risks could increasingly be transferred to broader capital market participants rather than remaining concentrated on bank balance sheets.
Ultimately, Pakistan’s Rs81.9 trillion debt stock is not merely a fiscal statistic; it reflects the underlying architecture of the country’s financial system. For years, government borrowing has substituted for structural reform, commercial banks have become the principal financiers of the state, and repeated refinancing has delayed meaningful fiscal adjustment. Unless this model evolves toward a more diversified financial system that channels savings into productive investment rather than primarily financing public debt, Pakistan will remain trapped in a cycle where each financing round merely extends the same structural vulnerabilities into the future.