### Debt Sustainability Takes Center Stage
The government's fiscal strategy for 2026-27 marks a significant recalibration, elevating the debt-to-GDP ratio to the forefront as the principal policy anchor. This approach signifies a departure from past reliance on the fiscal deficit as the singular gauge of borrowing requirements. The overarching objective is a reduction of the central government's debt-to-GDP ratio to 50% by 2031. Achieving this necessitates an average annual decline exceeding one percentage point from the current trajectory, a commitment demanding sustained fiscal prudence. Projections for the debt-to-GDP ratio in 2026-27 stand at 55.6%, a slight decrease from the revised 56.1% estimated for 2025-26. This measured decline is critical for meeting the medium-term goal. The fiscal deficit target for 2026-27 is set at 4.3% of GDP, a figure that aligns with the revised estimate of 4.4% for the preceding year, signalling a continued effort to manage borrowing. The primary deficit is anticipated to narrow to 0.7% of GDP, down from 0.8% in 2025-26, indicating a reduction in borrowing exclusive of interest payments. Revenue deficit remains stable at 1.5% of GDP.
### Growth Assumptions and Expenditure Push
This ambitious fiscal roadmap is predicated on optimistic economic assumptions, particularly a nominal GDP expansion target of 10% for 2026-27, a notable increase from the revised 8% growth projected for 2025-26. This growth acceleration is essential to expand the GDP denominator, thereby facilitating the reduction of debt and deficit ratios. A key driver of economic expansion and multiplier effects is the planned surge in capital expenditure. The budget allocates Rs 12.2 lakh crore for capital expenditure in 2026-27, an 11.5% increase over the revised Rs 10.9 lakh crore for 2025-26. This sustained focus on infrastructure development, including highways and ports, aims to foster job creation and boost aggregate demand. Total expenditure is projected to rise by 7.7% to Rs 53.4 lakh crore, while revenue expenditure is set to increase by 6.6% to Rs 41.2 lakh crore. Notably, revenue expenditure as a proportion of total expenditure is slated to decrease marginally from 77.9% to 77.1%, indicating a shift towards productive asset creation.
### Revenue Mobilization and Potential Headwinds
The government anticipates enhanced revenue collections to support its fiscal objectives. Projected tax revenues are set at Rs 28.6 lakh crore, representing a 7.2% increase. Corporate income tax is expected to grow by 11% to Rs 12.3 lakh crore, while individual income tax collections are forecast to rise by 11.7% to Rs 14.66 lakh crore, driven by anticipated improvements in income and spending capacity. However, GST revenue projections appear conservative, estimating Rs 10.19 lakh crore, a 2.6% decrease from the previous year, potentially reflecting a cautious outlook on consumer demand. Non-tax revenues, bolstered by an estimated Rs 3.16 lakh crore dividend from the Reserve Bank of India (RBI) and public sector enterprises, are also expected to contribute significantly. A substantial financial risk looms with the impending report of the 8th Pay Commission, whose recommendations for government employee salaries and pensions, potentially effective from January 1, 2026, could significantly increase revenue expenditure from 2027 onwards, demanding commensurate revenue growth to avoid additional borrowing.
### Market Perspective and Fiscal Health Markers
The strategic pivot towards debt management is viewed by fiscal purists as a move towards greater long-term financial stability. The declining trend in revenue expenditure as a percentage of total expenditure, falling from 88% in 2017-18 to a projected 77.1% in 2026-27, suggests a growing proportion of government funds are directed towards capital formation rather than consumption. A sustained decrease in the primary deficit is a positive indicator of improved fiscal health. Market analysts will closely monitor the government's ability to achieve its nominal GDP growth targets and manage potential expenditure shocks, such as those arising from the Pay Commission. Any deviation from the projected fiscal glide path could impact bond yields and sovereign credit ratings.