Correct Answer: WPI (Wholesale Price Index)

Key Points

• The Wholesale Price Index (WPI) is a critical indicator used to measure headline inflation in India.
• WPI reflects the price changes in wholesale markets, capturing the cost of goods before they reach the retail level.
• It includes prices of primary articles, fuel, and manufactured products, making it comprehensive for measuring inflation.
• The WPI is published by the Office of the Economic Adviser, Ministry of Commerce and Industry, Government of India.
• In India, WPI is considered a more relevant measure of inflation for producers and suppliers.

Why Other Options Are Wrong

• CPI (Consumer Price Index): While CPI measures the average change over time in the prices paid by consumers for a basket of goods and services, it is primarily used to assess inflation from the consumer’s perspective, not the wholesale level.
• GDP Deflator: The GDP deflator is a broader measure of inflation that reflects the price changes of all goods and services included in GDP. It is not specifically designed to measure headline inflation.
• Industrial Production Index: This index measures the output of the industrial sector in the economy. It does not provide direct information about price changes and thus is not a measure of inflation.

Quick Tip for Exam

Remember that WPI is the primary measure for wholesale inflation in India, while CPI is more consumer-focused. Understanding the difference between these indices can help you answer similar questions effectively in the exam.