Escalation Bill Price variation for RA and final bills · index-based formula

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 Cycle/cycle rickshaw Tyre [1312010007, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026110.30 +0.6 +6.16 % 112.5 OEA
Aug 2026109.70 +0.6 +5.58 % 110.8 OEA
Jul 2026109.10 +0.7 +5.21 % 110.0 OEA
Jun 2026108.40 +0.7 +4.43 % 110.3 OEA
May 2026107.70 0.0 +3.96 % 110.1 OEA
Apr 2026107.70 +1.9 +4.36 % 108.9 OEA
Mar 2026105.80 +1.0 +2.62 % 104.6 OEA
Feb 2026104.80 +0.5 +1.65 % 103.1 OEA
Jan 2026104.30 0.0 +1.56 % 102.3 OEA
Dec 2025104.30 -0.1 +0.87 % 101.9 OEA
Nov 2025104.40 +0.2 +0.19 % 101.5 OEA
Oct 2025104.20 +0.3 +0.29 % 100.9 OEA
Sep 2025103.90 0.0 +0.48 % 101.0 OEA
Aug 2025103.90 +0.2 +0.97 % 100.8 OEA
Jul 2025103.70 -0.1 +1.37 % 100.2 OEA
Jun 2025103.80 +0.2 +1.67 % 100.3 OEA
May 2025103.60 +0.4 +2.07 % 100.2 OEA
Apr 2025103.20 +0.1 +1.28 % 100.5 OEA
Mar 2025103.10 0.0 +2.08 % 100.6 OEA
Feb 2025103.10 +0.4 +2.38 % 100.9 OEA
Jan 2025102.70 -0.7 +2.09 % 101.1 OEA
Dec 2024103.40 -0.8 +2.38 % 101.6 OEA
Nov 2024104.20 +0.3 +3.68 % 102.1 OEA
Oct 2024103.90 +0.5 +3.38 % 102.1 OEA
Sep 2024103.40 +0.5 +3.40 % 101.2 OEA
Aug 2024102.90 +0.6 +2.18 % 100.8 OEA
Jul 2024102.30 +0.2 +2.20 % 101.0 OEA
Jun 2024102.10 +0.6 +2.10 % 100.7 OEA
May 2024101.50 -0.4 +1.60 % 100.4 OEA
Apr 2024101.90 +0.9 +1.90 % 99.9 OEA
Mar 2024101.00 +0.3 - 99.4 OEA
Feb 2024100.70 +0.1 - 99.3 OEA
Jan 2024100.60 -0.4 - 99.3 OEA
Dec 2023101.00 +0.5 - 99.4 OEA
Nov 2023100.50 0.0 - 100.1 OEA
Oct 2023100.50 +0.5 - 100.1 OEA
Sep 2023100.00 -0.7 - 99.6 OEA
Aug 2023100.70 +0.6 - 99.5 OEA
Jul 2023100.10 +0.1 - 99.1 OEA
Jun 2023100.00 +0.1 - 98.3 OEA
May 202399.90 -0.1 - 98.6 OEA
Apr 2023100.00 - - 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.