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 Agro chemical formulation others [1310040003, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 202699.50 +0.3 0.00 % 112.5 OEA
Aug 202699.20 -0.7 +0.10 % 110.8 OEA
Jul 202699.90 -1.1 +1.11 % 110.0 OEA
Jun 2026101.00 -0.4 +2.12 % 110.3 OEA
May 2026101.40 +1.8 +1.60 % 110.1 OEA
Apr 202699.60 +2.6 +0.71 % 108.9 OEA
Mar 202697.00 +0.8 -1.72 % 104.6 OEA
Feb 202696.20 -0.4 -2.73 % 103.1 OEA
Jan 202696.60 +0.2 -2.13 % 102.3 OEA
Dec 202596.40 -1.7 -3.21 % 101.9 OEA
Nov 202598.10 -1.3 -0.20 % 101.5 OEA
Oct 202599.40 -0.1 +0.51 % 100.9 OEA
Sep 202599.50 +0.4 +1.22 % 101.0 OEA
Aug 202599.10 +0.3 -1.39 % 100.8 OEA
Jul 202598.80 -0.1 -0.70 % 100.2 OEA
Jun 202598.90 -0.9 +1.12 % 100.3 OEA
May 202599.80 +0.9 +2.89 % 100.2 OEA
Apr 202598.90 +0.2 +4.88 % 100.5 OEA
Mar 202598.70 -0.2 +5.90 % 100.6 OEA
Feb 202598.90 +0.2 +5.89 % 100.9 OEA
Jan 202598.70 -0.9 +5.34 % 101.1 OEA
Dec 202499.60 +1.3 +4.73 % 101.6 OEA
Nov 202498.30 -0.6 +3.80 % 102.1 OEA
Oct 202498.90 +0.6 +5.21 % 102.1 OEA
Sep 202498.30 -2.2 +3.47 % 101.2 OEA
Aug 2024100.50 +1.0 +6.01 % 100.8 OEA
Jul 202499.50 +1.7 +5.40 % 101.0 OEA
Jun 202497.80 +0.8 +2.73 % 100.7 OEA
May 202497.00 +2.7 +2.43 % 100.4 OEA
Apr 202494.30 +1.1 -2.68 % 99.9 OEA
Mar 202493.20 -0.2 - 99.4 OEA
Feb 202493.40 -0.3 - 99.3 OEA
Jan 202493.70 -1.4 - 99.3 OEA
Dec 202395.10 +0.4 - 99.4 OEA
Nov 202394.70 +0.7 - 100.1 OEA
Oct 202394.00 -1.0 - 100.1 OEA
Sep 202395.00 +0.2 - 99.6 OEA
Aug 202394.80 +0.4 - 99.5 OEA
Jul 202394.40 -0.8 - 99.1 OEA
Jun 202395.20 +0.5 - 98.3 OEA
May 202394.70 -2.2 - 98.6 OEA
Apr 202396.90 - - 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.