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 Manufacture of jewellery and related articles [1322010000] Manufactured products
Linked values: from May 2026 = WPI 2022-23 [1322010000] x 1.6127 (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 | 269.50 | +8.2 | +11.59 % | 172.1 | linked (2022-23 × 1.6127) |
| Aug 2026 | 261.30 | -4.6 | +12.63 % | 169.5 | linked (2022-23 × 1.6127) |
| Jul 2026 | 265.90 | -5.5 | +14.07 % | 168.3 | linked (2022-23 × 1.6127) |
| Jun 2026 | 271.40 | -2.8 | +18.72 % | 168.8 | linked (2022-23 × 1.6127) |
| May 2026 | 274.20 | -45.7 | +22.85 % | 168.5 | linked (2022-23 × 1.6127) |
| Apr 2026 | 319.90 | -5.8 | +50.68 % | 167.6 | OEA |
| Mar 2026 | 325.70 | +8.5 | +57.19 % | 161.2 | OEA |
| Feb 2026 | 317.20 | +22.3 | +58.20 % | 158.4 | OEA |
| Jan 2026 | 294.90 | +8.3 | +55.46 % | 157.6 | OEA |
| Dec 2025 | 286.60 | +30.9 | +55.25 % | 157.2 | OEA |
| Nov 2025 | 255.70 | +4.3 | +37.99 % | 156.2 | OEA |
| Oct 2025 | 251.40 | +9.9 | +35.45 % | 155.1 | OEA |
| Sep 2025 | 241.50 | +9.5 | +34.09 % | 155.0 | OEA |
| Aug 2025 | 232.00 | -1.1 | +32.57 % | 155.2 | OEA |
| Jul 2025 | 233.10 | +4.5 | +29.50 % | 154.4 | OEA |
| Jun 2025 | 228.60 | +5.4 | +27.64 % | 153.7 | OEA |
| May 2025 | 223.20 | +10.9 | +24.21 % | 153.7 | OEA |
| Apr 2025 | 212.30 | +5.1 | +19.61 % | 154.2 | OEA |
| Mar 2025 | 207.20 | +6.7 | +26.11 % | 154.8 | OEA |
| Feb 2025 | 200.50 | +10.8 | +24.07 % | 154.9 | OEA |
| Jan 2025 | 189.70 | +5.1 | +17.90 % | 155.0 | OEA |
| Dec 2024 | 184.60 | -0.7 | - | 155.7 | OEA |
| Nov 2024 | 185.30 | -0.3 | - | 156.4 | OEA |
| Oct 2024 | 185.60 | +5.5 | - | 156.7 | OEA |
| Sep 2024 | 180.10 | +5.1 | - | 154.7 | OEA |
| Aug 2024 | 175.00 | -5.0 | - | 154.4 | OEA |
| Jul 2024 | 180.00 | +0.9 | - | 155.3 | OEA |
| Jun 2024 | 179.10 | -0.6 | - | 154.0 | OEA |
| May 2024 | 179.70 | +2.2 | - | 153.5 | OEA |
| Apr 2024 | 177.50 | +13.2 | - | 152.9 | OEA |
| Mar 2024 | 164.30 | +2.7 | - | 151.4 | OEA |
| Feb 2024 | 161.60 | +0.7 | - | 151.2 | OEA |
| Jan 2024 | 160.90 | - | - | 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.