India's wholesale inflation skyrockets to 8.3% amid global energy crisis

India's wholesale inflation, measured by the Wholesale Price Index (WPI), witnessed a dramatic acceleration in April 2026, reaching 8.3% on a year-on-year basis. This sharp increase, more than doubling from the 3.88% recorded in March, marks the fastest pace of wholesale inflation the country has seen in over three years. Data released on Thursday by the Department for Promotion of Industry and Internal Trade (DPIIT) indicates that the surge was broad-based, primarily driven by skyrocketing energy costs and firmer prices for industrial inputs like basic metals.

The fuel and power segment emerged as the most significant driver of this inflationary spike, with the annual rate surging from 1.05% in March to a staggering 24.71% in April. Within this category, crude petroleum prices alone registered an extraordinary year-on-year increase of 88.06%. Analysts attribute this volatility largely to geopolitical tensions in the Middle East, which have significantly impacted global oil and natural gas supplies.

Sequential data also highlighted mounting cost pressures, as the overall WPI index rose 3.86% month-on-month, climbing to 167.0 in April from 160.8 in March. Beyond energy, the primary articles segment—which includes essential minerals and food items—recorded an inflation rate of 9.17%. Meanwhile, manufactured products inflation rose to 4.62%, reflecting the cascading effect of higher input costs on finished goods across 16 of the 22 major industrial sub-groups.