July 2026 WPI Food Inflation at 6.65%: Food-Business Cost and Menu/Price Revision Checklist
By Ravi Sisodia · Reviewed by CA Divyanshu Sengar · Updated 5 October 2026
2-minute summary
- The WPI Food Index recorded 6.65% year-on-year inflation in July 2026, up from 6.14% in June.
- Food operators should translate the 6.65% WPI Food Index into recipe-level cost changes, because menu margins depend on ingredient weights and yield loss.
- September data gives a later checkpoint, but July menu and procurement decisions should be explained with the July release and actual purchase invoices.
Current position
The WPI Food Index combines food articles and manufactured food products. For a restaurant or packaged-food company, the macro index is therefore a benchmark rather than a ready-made gross-margin calculation.
Control and evidence map
| # | Control / evidence requirement | |
|---|---|---|
| 1 | Restaurants and packaged-food businesses should translate the food index into ingredient-level contribution and waste/yield effects before changing prices. | |
| 2 | Build recipe or SKU bills of material with current purchase prices. | |
| 3 | Separate commodity inflation from packaging, utilities, rent and labour. | |
| 4 | Track waste, yield and portion-size changes before raising menu prices. | |
| 5 | Use supplier renegotiation and substitution scenarios before applying across-the-board customer increases. | |
Worked example
A restaurant whose dairy and edible-oil basket rises faster than the broad food index may need menu engineering even if the headline 6.65% looks moderate.
Common mistakes
- Menu price should not be reset from one index print alone.
- Separate raw ingredient inflation from packaging, rent and payroll.
- Use recipe yields and wastage in the cost bridge.
Frequently asked questions
Is the Food Index the same as CPI food inflation?
No; they are different measures and scopes.
Can a restaurant use 6.65% as its exact food-cost increase?
No.
What is the practical use?
Benchmarking ingredient pressure and challenging supplier movements.
Which evidence belongs in the pricing file?
Invoices, recipe cost sheets, wastage/yield analysis and the official index release.
Official sources
- Press Information Bureau / Department for Promotion of Industry and Internal Trade - Provisional WPI, Output PPI and Experimental Input PPI for July 2026; final May 2026 indices (PIB PRID 2299432; 2026-08-14)
- Press Information Bureau / Department for Promotion of Industry and Internal Trade - Provisional Wholesale Price Index for August 2026 (PIB PRID 2309977; 2026-09-14)
Disclaimer
Educational and professional reference only; confirm the current law, rates and the facts of your case before relying on this page.