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 Homeopathic / Ayurvedic Medicines (Paste / churan/ bhasma/ powder/oil etc) [1311010039, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026116.90 +0.6 +4.56 % 112.5 OEA
Aug 2026116.30 -0.5 +3.56 % 110.8 OEA
Jul 2026116.80 +1.2 +5.42 % 110.0 OEA
Jun 2026115.60 +0.1 +4.71 % 110.3 OEA
May 2026115.50 +0.4 +4.62 % 110.1 OEA
Apr 2026115.10 +1.4 +3.79 % 108.9 OEA
Mar 2026113.70 +0.8 +3.93 % 104.6 OEA
Feb 2026112.90 +0.2 +3.77 % 103.1 OEA
Jan 2026112.70 +0.1 +3.39 % 102.3 OEA
Dec 2025112.60 +1.0 +4.84 % 101.9 OEA
Nov 2025111.60 -0.4 +3.24 % 101.5 OEA
Oct 2025112.00 +0.2 +4.38 % 100.9 OEA
Sep 2025111.80 -0.5 +4.10 % 101.0 OEA
Aug 2025112.30 +1.5 +5.64 % 100.8 OEA
Jul 2025110.80 +0.4 +4.43 % 100.2 OEA
Jun 2025110.40 0.0 +3.95 % 100.3 OEA
May 2025110.40 -0.5 +3.86 % 100.2 OEA
Apr 2025110.90 +1.5 +5.52 % 100.5 OEA
Mar 2025109.40 +0.6 +6.21 % 100.6 OEA
Feb 2025108.80 -0.2 +4.82 % 100.9 OEA
Jan 2025109.00 +1.6 +4.21 % 101.1 OEA
Dec 2024107.40 -0.7 +3.97 % 101.6 OEA
Nov 2024108.10 +0.8 +5.36 % 102.1 OEA
Oct 2024107.30 -0.1 +4.38 % 102.1 OEA
Sep 2024107.40 +1.1 +4.58 % 101.2 OEA
Aug 2024106.30 +0.2 +3.40 % 100.8 OEA
Jul 2024106.10 -0.1 +3.21 % 101.0 OEA
Jun 2024106.20 -0.1 +3.81 % 100.7 OEA
May 2024106.30 +1.2 +3.20 % 100.4 OEA
Apr 2024105.10 +2.1 +1.74 % 99.9 OEA
Mar 2024103.00 -0.8 - 99.4 OEA
Feb 2024103.80 -0.8 - 99.3 OEA
Jan 2024104.60 +1.3 - 99.3 OEA
Dec 2023103.30 +0.7 - 99.4 OEA
Nov 2023102.60 -0.2 - 100.1 OEA
Oct 2023102.80 +0.1 - 100.1 OEA
Sep 2023102.70 -0.1 - 99.6 OEA
Aug 2023102.80 0.0 - 99.5 OEA
Jul 2023102.80 +0.5 - 99.1 OEA
Jun 2023102.30 -0.7 - 98.3 OEA
May 2023103.00 -0.3 - 98.6 OEA
Apr 2023103.30 - - 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.