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 Chocolate & Cocoa Powder [1301100003, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026111.00 0.0 -4.72 % 112.5 OEA
Aug 2026111.00 +0.5 -5.61 % 110.8 OEA
Jul 2026110.50 -1.6 -5.56 % 110.0 OEA
Jun 2026112.10 +0.4 -3.61 % 110.3 OEA
May 2026111.70 -0.8 -3.29 % 110.1 OEA
Apr 2026112.50 +0.1 -1.92 % 108.9 OEA
Mar 2026112.40 -0.5 -1.83 % 104.6 OEA
Feb 2026112.90 +0.4 +0.80 % 103.1 OEA
Jan 2026112.50 -0.5 +0.09 % 102.3 OEA
Dec 2025113.00 +0.1 +1.62 % 101.9 OEA
Nov 2025112.90 -1.4 +1.35 % 101.5 OEA
Oct 2025114.30 -2.2 +3.72 % 100.9 OEA
Sep 2025116.50 -1.1 +5.05 % 101.0 OEA
Aug 2025117.60 +0.6 +7.99 % 100.8 OEA
Jul 2025117.00 +0.7 +6.56 % 100.2 OEA
Jun 2025116.30 +0.8 +7.19 % 100.3 OEA
May 2025115.50 +0.8 +6.65 % 100.2 OEA
Apr 2025114.70 +0.2 +5.91 % 100.5 OEA
Mar 2025114.50 +2.5 +9.67 % 100.6 OEA
Feb 2025112.00 -0.4 +7.59 % 100.9 OEA
Jan 2025112.40 +1.2 +7.56 % 101.1 OEA
Dec 2024111.20 -0.2 +9.56 % 101.6 OEA
Nov 2024111.40 +1.2 +9.00 % 102.1 OEA
Oct 2024110.20 -0.7 +8.57 % 102.1 OEA
Sep 2024110.90 +2.0 +10.46 % 101.2 OEA
Aug 2024108.90 -0.9 +7.82 % 100.8 OEA
Jul 2024109.80 +1.3 +6.09 % 101.0 OEA
Jun 2024108.50 +0.2 +4.83 % 100.7 OEA
May 2024108.30 0.0 +4.03 % 100.4 OEA
Apr 2024108.30 +3.9 +6.70 % 99.9 OEA
Mar 2024104.40 +0.3 - 99.4 OEA
Feb 2024104.10 -0.4 - 99.3 OEA
Jan 2024104.50 +3.0 - 99.3 OEA
Dec 2023101.50 -0.7 - 99.4 OEA
Nov 2023102.20 +0.7 - 100.1 OEA
Oct 2023101.50 +1.1 - 100.1 OEA
Sep 2023100.40 -0.6 - 99.6 OEA
Aug 2023101.00 -2.5 - 99.5 OEA
Jul 2023103.50 0.0 - 99.1 OEA
Jun 2023103.50 -0.6 - 98.3 OEA
May 2023104.10 +2.6 - 98.6 OEA
Apr 2023101.50 - - 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.