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 Wheat [1101010102, 2022-23] Primary articles

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026119.20 +3.4 +3.65 % 112.5 OEA
Aug 2026115.80 +1.4 +0.35 % 110.8 OEA
Jul 2026114.40 +2.0 +1.15 % 110.0 OEA
Jun 2026112.40 -1.0 +0.81 % 110.3 OEA
May 2026113.40 0.0 +0.98 % 110.1 OEA
Apr 2026113.40 +2.6 -0.61 % 108.9 OEA
Mar 2026110.80 -2.7 -8.51 % 104.6 OEA
Feb 2026113.50 -2.7 -10.98 % 103.1 OEA
Jan 2026116.20 +1.7 -8.07 % 102.3 OEA
Dec 2025114.50 +0.3 -6.76 % 101.9 OEA
Nov 2025114.20 -0.2 -5.85 % 101.5 OEA
Oct 2025114.40 -0.6 -2.80 % 100.9 OEA
Sep 2025115.00 -0.4 +0.88 % 101.0 OEA
Aug 2025115.40 +2.3 +3.31 % 100.8 OEA
Jul 2025113.10 +1.6 +3.38 % 100.2 OEA
Jun 2025111.50 -0.8 +3.34 % 100.3 OEA
May 2025112.30 -1.8 +5.94 % 100.2 OEA
Apr 2025114.10 -7.0 +7.64 % 100.5 OEA
Mar 2025121.10 -6.4 +12.13 % 100.6 OEA
Feb 2025127.50 +1.1 +16.01 % 100.9 OEA
Jan 2025126.40 +3.6 +15.01 % 101.1 OEA
Dec 2024122.80 +1.5 +11.64 % 101.6 OEA
Nov 2024121.30 +3.6 +10.57 % 102.1 OEA
Oct 2024117.70 +3.7 +9.90 % 102.1 OEA
Sep 2024114.00 +2.3 +8.99 % 101.2 OEA
Aug 2024111.70 +2.3 +8.34 % 100.8 OEA
Jul 2024109.40 +1.5 +8.96 % 101.0 OEA
Jun 2024107.90 +1.9 +7.36 % 100.7 OEA
May 2024106.00 0.0 +7.40 % 100.4 OEA
Apr 2024106.00 -2.0 +6.85 % 99.9 OEA
Mar 2024108.00 -1.9 - 99.4 OEA
Feb 2024109.90 0.0 - 99.3 OEA
Jan 2024109.90 -0.1 - 99.3 OEA
Dec 2023110.00 +0.3 - 99.4 OEA
Nov 2023109.70 +2.6 - 100.1 OEA
Oct 2023107.10 +2.5 - 100.1 OEA
Sep 2023104.60 +1.5 - 99.6 OEA
Aug 2023103.10 +2.7 - 99.5 OEA
Jul 2023100.40 -0.1 - 99.1 OEA
Jun 2023100.50 +1.8 - 98.3 OEA
May 202398.70 -0.5 - 98.6 OEA
Apr 202399.20 - - 99.0 OEA

Enter a month by hand

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.