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 Other Organic Chemicals [1310010003, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 202688.40 -0.2 +15.86 % 112.5 OEA
Aug 202688.60 +0.8 +15.51 % 110.8 OEA
Jul 202687.80 +1.0 +14.92 % 110.0 OEA
Jun 202686.80 -1.2 +10.71 % 110.3 OEA
May 202688.00 +1.0 +13.26 % 110.1 OEA
Apr 202687.00 +8.1 +11.40 % 108.9 OEA
Mar 202678.90 +2.4 +2.60 % 104.6 OEA
Feb 202676.50 +0.6 -1.16 % 103.1 OEA
Jan 202675.90 +0.1 -3.44 % 102.3 OEA
Dec 202575.80 -1.0 -6.07 % 101.9 OEA
Nov 202576.80 +0.6 -4.60 % 101.5 OEA
Oct 202576.20 -0.1 -5.34 % 100.9 OEA
Sep 202576.30 -0.4 -3.90 % 101.0 OEA
Aug 202576.70 +0.3 -3.40 % 100.8 OEA
Jul 202576.40 -2.0 -5.33 % 100.2 OEA
Jun 202578.40 +0.7 -1.63 % 100.3 OEA
May 202577.70 -0.4 -1.40 % 100.2 OEA
Apr 202578.10 +1.2 -1.76 % 100.5 OEA
Mar 202576.90 -0.5 -1.03 % 100.6 OEA
Feb 202577.40 -1.2 -0.51 % 100.9 OEA
Jan 202578.60 -2.1 +1.16 % 101.1 OEA
Dec 202480.70 +0.2 +5.22 % 101.6 OEA
Nov 202480.50 0.0 +3.74 % 102.1 OEA
Oct 202480.50 +1.1 +1.00 % 102.1 OEA
Sep 202479.40 0.0 -0.63 % 101.2 OEA
Aug 202479.40 -1.3 -2.34 % 100.8 OEA
Jul 202480.70 +1.0 -0.98 % 101.0 OEA
Jun 202479.70 +0.9 -3.63 % 100.7 OEA
May 202478.80 -0.7 -9.22 % 100.4 OEA
Apr 202479.50 +1.8 -8.62 % 99.9 OEA
Mar 202477.70 -0.1 - 99.4 OEA
Feb 202477.80 +0.1 - 99.3 OEA
Jan 202477.70 +1.0 - 99.3 OEA
Dec 202376.70 -0.9 - 99.4 OEA
Nov 202377.60 -2.1 - 100.1 OEA
Oct 202379.70 -0.2 - 100.1 OEA
Sep 202379.90 -1.4 - 99.6 OEA
Aug 202381.30 -0.2 - 99.5 OEA
Jul 202381.50 -1.2 - 99.1 OEA
Jun 202382.70 -4.1 - 98.3 OEA
May 202386.80 -0.2 - 98.6 OEA
Apr 202387.00 - - 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.