India's industrial output grew 4.9% in April 2026, according to data released Monday by the Ministry of Statistics and Programme Implementation [1].

This growth is significant because it marks the first release of a revised Index of Industrial Production (IIP) series. By updating the metrics, the Indian government aims to provide a more accurate reflection of the country's evolving economic structure and current industrial capabilities.

The manufacturing sector served as a primary engine for this increase, expanding by 6.2% [2]. This surge indicates a robust recovery and expansion in factory activities across the nation.

Heavy industry also showed strong gains, particularly in the metals sector. Steel output rose 5.8% in April [3], while steel consumption grew by 8.1% [3]. These figures suggest a high level of demand for infrastructure, and construction materials.

To ensure the data remains relevant, the government shifted the base year for the IIP series to FY23 [5]. Previously, the index relied on data from 2011-12, which failed to capture the modern shifts in India's industrial landscape.

The Ministry of Statistics and Programme Implementation said the new series will allow for better tracking of economic trends. The shift to a more recent base year reduces the distortion caused by outdated industrial weights, providing a clearer picture of which sectors are truly driving the economy.

India's industrial output grew 4.9% in April 2026

The transition to FY23 as the base year is a critical technical update that aligns national statistics with the current reality of India's economy. Because the previous base was over a decade old, the new data likely provides a more realistic baseline for policymakers to assess the impact of industrial incentives and infrastructure spending.