New Delhi: India Producer Price Index (PPI) is set to become a reality for the first time as the government of India prepares to launch a new inflation measurement framework on June 15, 2026.
The move is being seen as a major reform that will bring India closer to global statistical standards followed by most advanced economies.
The new system will work alongside a revised Wholesale Price Index (WPI) and is expected to provide a more complete picture of inflation across goods and services.
What Is the Producer Price Index (PPI)
The Producer Price Index (PPI) measures changes in prices received by producers before products and services reach consumers.
Unlike the current Wholesale Price Index (WPI), which mainly tracks goods, the new PPI will also cover selected service sectors.
Key features include:
- Measures inflation at the producer level.
- Covers both goods and services.
- Tracks price changes earlier in the supply chain.
- Helps policymakers identify inflation trends before they affect consumers.
- Aligns India’s data practices with international standards.
Why Is India Introducing Producer Price Index
India has discussed replacing WPI with PPI for more than two decades.
Experts believe WPI no longer reflects the structure of a modern economy because services now contribute a large share of India’s GDP.
The new PPI is expected to:
- Improve inflation measurement.
- Provide better economic data.
- Help businesses make pricing decisions.
- Support more accurate monetary and fiscal policies.
- Improve GDP and growth calculations in the future.
What Will Be Included in the New PPI?
The government plans to publish three major categories:
1. Output PPI
Tracks prices received by producers for goods and services sold.
2. Input PPI
Tracks costs of raw materials and inputs used in production.
3. Service PPI
Measures inflation in service industries.
Services Covered Initially
The first phase of the Service PPI will include:
- Banking
- Securities transactions
- Insurance
- Pension fund management
- Railways
- Air passenger services
- Telecommunications
The government may add more services in future phases as data availability improves.
What Happens to the Wholesale Price Index (WPI)?
India is not immediately eliminating WPI.
Instead:
- A revised WPI series will also be launched on June 15, 2026.
- The new WPI will use 2022-23 as the base year.
- WPI and PPI will run together for approximately five years.
- WPI will be phased out gradually depending on the performance and stability of the new PPI framework.
Why is This Reform Important
Economists believe the new index will provide a clearer understanding of inflation across industries.
Potential benefits include:
Better Inflation Monitoring
Producer costs can be tracked before they are passed on to consumers.
Stronger Policy Decisions
Government agencies and the central bank can respond more effectively to inflation trends.
Improved Business Planning
Companies can better understand input costs and pricing pressures.
Global Comparability
Most developed economies already use PPI systems, making international comparisons easier.
Producer Price Index: Part of a Broader Data Modernization Drive
The launch of PPI comes as India updates several important economic indicators.
Recent reforms include:
- Revision of the Index of Industrial Production (IIP).
- Expansion of industrial sector coverage.
- Inclusion of emerging sectors in economic statistics.
- Adoption of more modern statistical methods.
What Happens Next?
According to officials from the Department for Promotion of Industry and Internal Trade (DPIIT), the first revised WPI and PPI data series will be released on June 15, 2026.
The transition from WPI to PPI is expected to take around five years, giving policymakers, businesses, and analysts time to adapt to the new system.
