India’s major infrastructure projects being implemented by the Central government have recorded a cumulative cost overrun of around ₹3.4 lakh crore as of July 2026, according to a monthly report released by the Ministry of Statistics and Programme Implementation (MoSPI).
The report reviewed 1,775 ongoing projects with an original sanctioned cost of ₹150 crore or more. These projects are spread across 17 Central ministries and departments, covering major areas of public infrastructure and development.
According to the data, the combined original cost of the projects stood at ₹33,70,138 crore. Their estimated completion cost has since increased to ₹37,10,642 crore, resulting in a cumulative cost escalation of approximately ₹3,40,504 crore.
The figures indicate the financial impact of cost increases during the execution of large public infrastructure projects. However, the report did not specify how many of the 1,775 individual projects had exceeded their respective original cost estimates.
Expenditure Reaches Over Half of Revised Cost
The projects have also recorded substantial expenditure during their implementation. Cumulative spending stood at approximately ₹19.26 lakh crore, representing 51.91 per cent of the revised estimated cost of the projects under review.
The expenditure figure covers projects at different stages of execution, meaning that the remaining estimated cost will be incurred as construction and other activities progress.
Large infrastructure projects can undergo changes in estimated costs during implementation due to several factors, including changes in project scope, escalation in material and labour costs, delays and revisions in implementation requirements. The MoSPI report provides a consolidated view of such projects being monitored across Central ministries and departments.
Cost Escalation Remains a Concern
The difference between the original and revised project costs highlights the financial pressure associated with executing large infrastructure programmes. The original combined estimate of ₹33.70 lakh crore has increased to more than ₹37.10 lakh crore.
The approximately ₹3.4 lakh crore increase represents additional estimated expenditure over the initial project cost.
For the government, monitoring project expenditure and implementation progress remains important as infrastructure investment continues across sectors. Cost increases can affect budget requirements and the overall financial planning of projects, particularly when large projects take several years to complete.
The MoSPI monthly report is part of the government’s monitoring of major projects with significant financial commitments. Projects costing ₹150 crore or more are included in the monitoring exercise, allowing authorities to track their expenditure and estimated costs.
The July 2026 figures therefore underline the scale of India’s ongoing public infrastructure programme as well as the increase in estimated costs during project execution. With 1,775 projects collectively involving a revised cost of more than ₹37 lakh crore, their timely completion and control over further cost escalation will remain important for public expenditure management.
