The Ministry of Finance has sent a recommendation to all ministries and departments to switch to using the Producer Price Index (PPI) instead of the current Wholesale Price Index (WPI) when determining clauses on rate increases in future state procurement contracts.
The Department of Expenditures reported that PPI is a more internationally recognized index compared to WPI, which has traditionally been used in state contracts to determine price growth.
For the first time, the Ministry of Trade began publishing monthly PPI data for both goods and services starting in June to more accurately reflect price movements at the producer level. This lays the foundation for a phased abandonment of wholesale price inflation indicators over the next five years.
In an official memo dated July 13, the Department of Expenditures strongly recommended that ministries and departments implement PPI instead of WPI in all price increase clauses in future agreements as soon as PPI data becomes available.
The provision for increasing prices or changing rates in state contracts allows payments to be adjusted in accordance with changes in the cost of key resources, such as fuel, materials, and labor, during project implementation. This helps distribute the impact of inflation between the contractor and the state.
The launch of monthly PPI data aligns with the practices of developed economies and follows the recommendations of the International Monetary Fund (IMF), which emphasized the need for India to transition from WPI to PPI.
The PPI for goods covers all representative commodities traded in the economy. Among these, manufactured products have the largest weight (69.93%), followed by agriculture, forestry, and fishing (22.16%), electricity (4.49%), and mining and mineral extraction (3.42%).
The Ministry of Trade and Industry announced that the first phase of the PPI for services included seven sectors: banking, securities operations, insurance, pension fund management, railways, air transport (passenger), and telecommunications. Other services will be included in the next phase. In calculating the Service PPI, weights are not assigned because the seven listed services do not cover the entire service sector.

