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 2022-23=100) - eaindustry.nic.in. Provisional figures are released on the 14th of the following month and made final two months later. Values entered by hand are highlighted and kept when you update.
WPI Insulators [1313040003, 2022-23] Manufactured products
| Month | Index | Change on previous month | Change over 12 months | WPI all commodities | Source |
|---|---|---|---|---|---|
| Sep 2026 | 125.30 | +1.1 | +12.08 % | 112.5 | OEA |
| Aug 2026 | 124.20 | -0.5 | +13.01 % | 110.8 | OEA |
| Jul 2026 | 124.70 | +0.9 | +13.16 % | 110.0 | OEA |
| Jun 2026 | 123.80 | +1.3 | +12.75 % | 110.3 | OEA |
| May 2026 | 122.50 | +4.7 | +11.97 % | 110.1 | OEA |
| Apr 2026 | 117.80 | +0.5 | +8.07 % | 108.9 | OEA |
| Mar 2026 | 117.30 | +1.2 | +8.61 % | 104.6 | OEA |
| Feb 2026 | 116.10 | +0.2 | +6.03 % | 103.1 | OEA |
| Jan 2026 | 115.90 | +5.5 | +6.14 % | 102.3 | OEA |
| Dec 2025 | 110.40 | -1.8 | +2.03 % | 101.9 | OEA |
| Nov 2025 | 112.20 | +2.0 | +3.60 % | 101.5 | OEA |
| Oct 2025 | 110.20 | -1.6 | +1.94 % | 100.9 | OEA |
| Sep 2025 | 111.80 | +1.9 | +3.71 % | 101.0 | OEA |
| Aug 2025 | 109.90 | -0.3 | +2.14 % | 100.8 | OEA |
| Jul 2025 | 110.20 | +0.4 | +3.96 % | 100.2 | OEA |
| Jun 2025 | 109.80 | +0.4 | +5.88 % | 100.3 | OEA |
| May 2025 | 109.40 | +0.4 | +4.99 % | 100.2 | OEA |
| Apr 2025 | 109.00 | +1.0 | +5.93 % | 100.5 | OEA |
| Mar 2025 | 108.00 | -1.5 | +3.35 % | 100.6 | OEA |
| Feb 2025 | 109.50 | +0.3 | +6.31 % | 100.9 | OEA |
| Jan 2025 | 109.20 | +1.0 | +4.50 % | 101.1 | OEA |
| Dec 2024 | 108.20 | -0.1 | +5.36 % | 101.6 | OEA |
| Nov 2024 | 108.30 | +0.2 | +5.97 % | 102.1 | OEA |
| Oct 2024 | 108.10 | +0.3 | +3.35 % | 102.1 | OEA |
| Sep 2024 | 107.80 | +0.2 | +4.26 % | 101.2 | OEA |
| Aug 2024 | 107.60 | +1.6 | +5.59 % | 100.8 | OEA |
| Jul 2024 | 106.00 | +2.3 | +2.91 % | 101.0 | OEA |
| Jun 2024 | 103.70 | -0.5 | +2.57 % | 100.7 | OEA |
| May 2024 | 104.20 | +1.3 | -0.38 % | 100.4 | OEA |
| Apr 2024 | 102.90 | -1.6 | -3.02 % | 99.9 | OEA |
| Mar 2024 | 104.50 | +1.5 | - | 99.4 | OEA |
| Feb 2024 | 103.00 | -1.5 | - | 99.3 | OEA |
| Jan 2024 | 104.50 | +1.8 | - | 99.3 | OEA |
| Dec 2023 | 102.70 | +0.5 | - | 99.4 | OEA |
| Nov 2023 | 102.20 | -2.4 | - | 100.1 | OEA |
| Oct 2023 | 104.60 | +1.2 | - | 100.1 | OEA |
| Sep 2023 | 103.40 | +1.5 | - | 99.6 | OEA |
| Aug 2023 | 101.90 | -1.1 | - | 99.5 | OEA |
| Jul 2023 | 103.00 | +1.9 | - | 99.1 | OEA |
| Jun 2023 | 101.10 | -3.5 | - | 98.3 | OEA |
| May 2023 | 104.60 | -1.5 | - | 98.6 | OEA |
| Apr 2023 | 106.10 | - | - | 99.0 | OEA |
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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.