India's Ministry of Statistics and Programme Implementation will release revised historical GDP data by the end of this year [1].
This update is critical for the accuracy of national economic planning. By reworking the base years for the Gross Domestic Product (GDP), Consumer Price Index (CPI), and Index of Industrial Production (IIP), the government aims to ensure that these statistics reflect the current structure of the economy rather than outdated models.
Dr. Saurabh Garg, Secretary of the Ministry of Statistics and Programme Implementation, said the ministry is updating these metrics to improve the precision of economic statistics [2]. This effort comes as the nation sees a shift in growth drivers. Garg said that India's creative economy is now central to growth, with creative and digital sectors among the fastest-growing [3].
The revisions follow a period of strong economic performance. India's GDP growth for the 2025-26 fiscal year reached 7.7% [4]. This figure exceeded expectations and serves as a marker of the economy's resilience, Garg said [4]. Specifically, GDP growth for the fourth quarter of the 2026 fiscal year was recorded at 7.8% [5].
Industrial activity also showed significant momentum recently. In April 2026, 14 out of 19 sub-sectors recorded double-digit year-over-year growth [6]. This broad-based expansion underscores the need for a base-year update to capture the evolving nature of industrial output.
"We will release the revised historical GDP data by the end of this year," Garg said [1]. The process involves adjusting the weights of various economic activities to better represent the modern Indian marketplace, particularly the rise of the digital economy.
“We will release the revised historical GDP data by the end of this year.”
Updating the GDP base year is a standard but complex statistical exercise that prevents 'base effect' distortions. Because India's economy has transitioned rapidly toward services and digital commerce, using old base years can lead to an underestimation or overestimation of real growth. These revisions will provide a more accurate baseline for international investors and policymakers to judge India's actual economic trajectory.
