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 Wine [1302020001, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026110.20 +0.2 +0.55 % 112.5 OEA
Aug 2026110.00 +0.2 -0.54 % 110.8 OEA
Jul 2026109.80 +0.1 +2.71 % 110.0 OEA
Jun 2026109.70 -1.1 +2.43 % 110.3 OEA
May 2026110.80 0.0 +1.19 % 110.1 OEA
Apr 2026110.80 +0.8 +0.45 % 108.9 OEA
Mar 2026110.00 -1.0 +1.66 % 104.6 OEA
Feb 2026111.00 +0.1 +1.93 % 103.1 OEA
Jan 2026110.90 0.0 +0.27 % 102.3 OEA
Dec 2025110.90 +0.1 +0.45 % 101.9 OEA
Nov 2025110.80 +1.0 +2.50 % 101.5 OEA
Oct 2025109.80 +0.2 +0.73 % 100.9 OEA
Sep 2025109.60 -1.0 +2.43 % 101.0 OEA
Aug 2025110.60 +3.7 +2.41 % 100.8 OEA
Jul 2025106.90 -0.2 +0.47 % 100.2 OEA
Jun 2025107.10 -2.4 -1.02 % 100.3 OEA
May 2025109.50 -0.8 +2.05 % 100.2 OEA
Apr 2025110.30 +2.1 +3.18 % 100.5 OEA
Mar 2025108.20 -0.7 +1.60 % 100.6 OEA
Feb 2025108.90 -1.7 +6.76 % 100.9 OEA
Jan 2025110.60 +0.2 +8.01 % 101.1 OEA
Dec 2024110.40 +2.3 +7.39 % 101.6 OEA
Nov 2024108.10 -0.9 +3.64 % 102.1 OEA
Oct 2024109.00 +2.0 +5.31 % 102.1 OEA
Sep 2024107.00 -1.0 +2.29 % 101.2 OEA
Aug 2024108.00 +1.6 +4.65 % 100.8 OEA
Jul 2024106.40 -1.8 +4.83 % 101.0 OEA
Jun 2024108.20 +0.9 +4.95 % 100.7 OEA
May 2024107.30 +0.4 +5.20 % 100.4 OEA
Apr 2024106.90 +0.4 +5.95 % 99.9 OEA
Mar 2024106.50 +4.5 - 99.4 OEA
Feb 2024102.00 -0.4 - 99.3 OEA
Jan 2024102.40 -0.4 - 99.3 OEA
Dec 2023102.80 -1.5 - 99.4 OEA
Nov 2023104.30 +0.8 - 100.1 OEA
Oct 2023103.50 -1.1 - 100.1 OEA
Sep 2023104.60 +1.4 - 99.6 OEA
Aug 2023103.20 +1.7 - 99.5 OEA
Jul 2023101.50 -1.6 - 99.1 OEA
Jun 2023103.10 +1.1 - 98.3 OEA
May 2023102.00 +1.1 - 98.6 OEA
Apr 2023100.90 - - 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.