About Ramesh Chand Panel:
- It has been established to revise the base year of the Wholesale Price Index (WPI) from 2011-12 to 2022-23.
- Among its key mandates, the panel will:
- Propose a revised commodity basket for the WPI and the Producer Price Index (PPI) with the base year 2022-23, considering structural changes in the economy.
- Review the current system of price collection and recommend improvements.
- It will also decide on the computational methodology to be adopted for WPI and PPI.
- The panel will have economists in the government, rating agencies, asset management companies, banks, and representatives from the government and the Reserve Bank of India.
- It has been asked to submit its final report to the Office of the Economic Adviser at the Department for Promotion of Industry and Internal Trade (DPIT) within 18 months.
Wholesale Price Index (WPI) vs. Producer Price Index (PPI):
- WPI represents the price of goods at a wholesale stage,e. goods that are sold in bulk and traded between organisations instead of consumers.
- It does not account for inflation at the level of the ordinary public because they do not buy products at wholesale prices.
- WPI excludes the service sector, which covers about 55% of GDP.
- WPI has an inbuilt bias due to double counting of the same product and doesn’t include exports and imports.
- PPI measures wholesale prices from the point of view of producers of goods and services by tracking prices at different stages of production.
- PPI is different from WPI in the way that it measures the average change in prices received by producers and excludes indirect taxes.
- It looks at inflation from the viewpoint of industry and business and measures price changes before consumers purchase final goods and services.
- Weight of an item in WPI is based on net traded value, whereas in PPI weights are retrieved from Supply Use Tables.
- PPI also includes services, while WPI only has goods.
- PPI has replaced WPI in most countries as it is conceptually in line with the internationally agreed System of National Accounts (SNA) to compile measures of economic activity.
