Price index database
Official indices: CPI-IW for the Labour Bureau's centres (base 2016 = 100, from January 2024) and the Wholesale Price Index for every item - the current series (base 2022-23 = 100, from April 2023) and the former series (base 2011-12 = 100, from January 2024 to April 2026, continued by linking). Escalation bills take their base and current indices from here.
Latest official month in the database: CPI-IW 2026-08, WPI 2022-23 2026-09, WPI 2011-12 2026-04 (linked to 2026-09). Source: Office of the Economic Adviser, DPIIT - Wholesale Price Index (base 2011-12=100) - eaindustry.nic.in. The OEA stopped this series after April 2026. Later months are linked: the 2022-23 index of the same item multiplied by a linking factor - the OEA's own factors for All commodities (1.53), Primary articles (1.71), Fuel & power (1.65) and Manufactured products (1.44), and for other items the ratio of the geometric means of their FY 2024-25 indices in the two series, the method the OEA used. Items with no clear successor in the new series are not linked; use the 2022-23 series for them. Values entered by hand are highlighted and kept when you update.
WPI Coffee [1101060002] Primary articles
Linked values: from May 2026 = WPI 2022-23 [1101060004] x 1.5060 (item linking factor, ratio of FY 2024-25 geometric means).
| Month | Index | Change on previous month | Change over 12 months | WPI all commodities | Source |
|---|---|---|---|---|---|
| Sep 2026 | 250.30 | -5.3 | -15.70 % | 172.1 | linked (2022-23 × 1.5060) |
| Aug 2026 | 255.60 | +2.4 | -12.53 % | 169.5 | linked (2022-23 × 1.5060) |
| Jul 2026 | 253.20 | +16.3 | -11.65 % | 168.3 | linked (2022-23 × 1.5060) |
| Jun 2026 | 236.90 | +0.3 | -17.34 % | 168.8 | linked (2022-23 × 1.5060) |
| May 2026 | 236.60 | +0.9 | -16.92 % | 168.5 | linked (2022-23 × 1.5060) |
| Apr 2026 | 235.70 | 0.0 | -19.53 % | 167.6 | OEA |
| Mar 2026 | 235.70 | +2.5 | -23.55 % | 161.2 | OEA |
| Feb 2026 | 233.20 | -25.4 | -22.88 % | 158.4 | OEA |
| Jan 2026 | 258.60 | -9.8 | +6.68 % | 157.6 | OEA |
| Dec 2025 | 268.40 | -27.2 | +19.18 % | 157.2 | OEA |
| Nov 2025 | 295.60 | -5.0 | +36.22 % | 156.2 | OEA |
| Oct 2025 | 300.60 | +3.7 | +50.07 % | 155.1 | OEA |
| Sep 2025 | 296.90 | +4.7 | +48.23 % | 155.0 | OEA |
| Aug 2025 | 292.20 | +5.6 | +45.88 % | 155.2 | OEA |
| Jul 2025 | 286.60 | 0.0 | +46.75 % | 154.4 | OEA |
| Jun 2025 | 286.60 | +1.8 | +38.32 % | 153.7 | OEA |
| May 2025 | 284.80 | -8.1 | +44.79 % | 153.7 | OEA |
| Apr 2025 | 292.90 | -15.4 | +50.75 % | 154.2 | OEA |
| Mar 2025 | 308.30 | +5.9 | +75.47 % | 154.8 | OEA |
| Feb 2025 | 302.40 | +60.0 | +85.75 % | 154.9 | OEA |
| Jan 2025 | 242.40 | +17.2 | +51.78 % | 155.0 | OEA |
| Dec 2024 | 225.20 | +8.2 | - | 155.7 | OEA |
| Nov 2024 | 217.00 | +16.7 | - | 156.4 | OEA |
| Oct 2024 | 200.30 | 0.0 | - | 156.7 | OEA |
| Sep 2024 | 200.30 | 0.0 | - | 154.7 | OEA |
| Aug 2024 | 200.30 | +5.0 | - | 154.4 | OEA |
| Jul 2024 | 195.30 | -11.9 | - | 155.3 | OEA |
| Jun 2024 | 207.20 | +10.5 | - | 154.0 | OEA |
| May 2024 | 196.70 | +2.4 | - | 153.5 | OEA |
| Apr 2024 | 194.30 | +18.6 | - | 152.9 | OEA |
| Mar 2024 | 175.70 | +12.9 | - | 151.4 | OEA |
| Feb 2024 | 162.80 | +3.1 | - | 151.2 | OEA |
| Jan 2024 | 159.70 | - | - | 151.2 | OEA |
Enter a month by hand
For a month not yet in the database (e.g. from the latest press release). Updates from the website do not replace hand-entered values; enter the official figure here to correct one.