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 Hot Rolled Plates (≤600 mm width) [1314010011, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026103.00 +1.9 +18.53 % 112.5 OEA
Aug 2026101.10 +0.6 +15.94 % 110.8 OEA
Jul 2026100.50 +0.1 +14.46 % 110.0 OEA
Jun 2026100.40 -0.1 +13.32 % 110.3 OEA
May 2026100.50 +1.1 +13.05 % 110.1 OEA
Apr 202699.40 +9.8 +14.52 % 108.9 OEA
Mar 202689.60 +1.2 +8.34 % 104.6 OEA
Feb 202688.40 +1.5 +1.84 % 103.1 OEA
Jan 202686.90 +1.0 +5.21 % 102.3 OEA
Dec 202585.90 +0.1 -1.83 % 101.9 OEA
Nov 202585.80 -0.9 -0.35 % 101.5 OEA
Oct 202586.70 -0.2 -2.58 % 100.9 OEA
Sep 202586.90 -0.3 -2.36 % 101.0 OEA
Aug 202587.20 -0.6 -5.11 % 100.8 OEA
Jul 202587.80 -0.8 -6.99 % 100.2 OEA
Jun 202588.60 -0.3 -6.93 % 100.3 OEA
May 202588.90 +2.1 -5.93 % 100.2 OEA
Apr 202586.80 +4.1 -7.26 % 100.5 OEA
Mar 202582.70 -4.1 -11.83 % 100.6 OEA
Feb 202586.80 +4.2 -6.47 % 100.9 OEA
Jan 202582.60 -4.9 -12.68 % 101.1 OEA
Dec 202487.50 +1.4 -6.42 % 101.6 OEA
Nov 202486.10 -2.9 -11.60 % 102.1 OEA
Oct 202489.00 0.0 -8.34 % 102.1 OEA
Sep 202489.00 -2.9 -5.12 % 101.2 OEA
Aug 202491.90 -2.5 -3.57 % 100.8 OEA
Jul 202494.40 -0.8 +0.53 % 101.0 OEA
Jun 202495.20 +0.7 -0.10 % 100.7 OEA
May 202494.50 +0.9 -2.48 % 100.4 OEA
Apr 202493.60 -0.2 -4.88 % 99.9 OEA
Mar 202493.80 +1.0 - 99.4 OEA
Feb 202492.80 -1.8 - 99.3 OEA
Jan 202494.60 +1.1 - 99.3 OEA
Dec 202393.50 -3.9 - 99.4 OEA
Nov 202397.40 +0.3 - 100.1 OEA
Oct 202397.10 +3.3 - 100.1 OEA
Sep 202393.80 -1.5 - 99.6 OEA
Aug 202395.30 +1.4 - 99.5 OEA
Jul 202393.90 -1.4 - 99.1 OEA
Jun 202395.30 -1.6 - 98.3 OEA
May 202396.90 -1.5 - 98.6 OEA
Apr 202398.40 - - 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.