Govt cites global commodity, energy costs for rise in wholesale price inflation

The divergence between the Wholesale Price Index (WPI) and the Consumer Price Index (CPI) is a critical economic concept. WPI measures price changes at the producer or wholesale level, focusing heavily on manufactured goods, fuel, and primary articles. It does not include services. In contrast, CPI measures retail inflation, capturing the cost of living for consumers, with a significant weightage given to food and services. The article highlights that WPI is highly sensitive to global shocks, such as fluctuating energy and commodity prices, which translates to imported inflation. The government's claim that CPI remained within the target band despite high WPI suggests that producers may not be passing on the entire burden of increased input costs to consumers immediately, or that government interventions are effectively shielding the retail level. UPSC often tests the differences in composition, base years, and weightages of WPI and CPI in Prelims.

The government's response outlines specific administrative interventions to manage inflation, demonstrating supply-side management. These measures include augmenting buffer stocks through the Food Corporation of India (FCI) and executing the Open Market Sale Scheme (OMSS). Under OMSS, the government strategically releases procured grains (like wheat and rice) into the open market to increase supply and cool down retail prices. Additionally, calibrating trade policies—such as imposing export bans or adjusting import duties on essential commodities—is a key tool to ensure domestic availability. These interventions are crucial when monetary policy tools (like adjusting interest rates by the RBI) are less effective in managing supply-driven or imported inflation. Mains questions often ask to evaluate the effectiveness of government supply-side measures versus RBI's monetary policy in controlling inflation.

The article references the statutory framework for inflation management in India. Under the Reserve Bank of India Act, 1934 (amended in 2016), the government, in consultation with the Reserve Bank of India (RBI), sets the inflation target once every five years. This is known as Flexible Inflation Targeting (FIT). The current target is set at 4% CPI inflation, with a permissible tolerance band of +/- 2% (i.e., between 2% and 6%). The primary objective of the RBI's Monetary Policy Committee (MPC) is to maintain price stability while keeping growth in mind. If inflation breaches the upper or lower tolerance limits for three consecutive quarters, the RBI must submit a report to the government explaining the failure and proposing remedial actions. This framework ensures accountability and transparency in monetary policy, a frequent topic in both Prelims and Mains.