| भारत सरकार | वाणिज्य एवं उद्योग मंत्रालय |
| GOVERNMENT OF INDIA | MINISTRY OF COMMERCE & INDUSTRY |
| Index Type | Wholesale Price Index (WPI) | Output Producer Price Index (OPPI) | Trial Input Producer Price Index (IPPI) # | Service Producer Price Indices (SPPIs) |
| Monthly/Quarterly Index | APR-2023 Onwards | APR-2023 Onwards | MAR-2026 Onwards | Q1: FY 2023-24 Onwards |
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Figures for the latest two months are provisional for WPI, Output PPI and Trial Input PPI. Latest two months are to be reckoned with reference to the monthly press release issued. Figures for the latest quarter are provisional for Service PPIs. Latest quarter is to be reckoned with reference to the quarterly press release issued. |
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| # The monthly Trial Input PPI (only for Manufacturing Sector) is being published on an experimental basis March 2026 onwards to examine the data quality and also receive feedback of stakeholders and users. | ||||
| Index Type | Wholesale Price Index (WPI) | Output Producer Price Index (OPPI) | Trial Producer Input Price Index (IPPI) | Service Producer Price Indices (SPPIs) |
| Financial Year Index |
Annual Average of Monthly Index (FY 2023-24 Onwards) |
Annual Average of Monthly Index (FY 2023-24 Onwards) |
Annual Average of Quarterly Index (FY 2023-24 Onwards) |
