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.

Download WPI 2022-23 (CSV)
CPI-IW - labour (89 centres) WPI 2022-23 (1136 items) WPI 2011-12 (869 items) Custom - user defined (1) By item By month

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 Rugbyball [1322040006, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026124.40 +0.2 +10.87 % 112.5 OEA
Aug 2026124.20 0.0 +10.70 % 110.8 OEA
Jul 2026124.20 -0.6 +10.70 % 110.0 OEA
Jun 2026124.80 0.0 +11.23 % 110.3 OEA
May 2026124.80 +2.6 +11.23 % 110.1 OEA
Apr 2026122.20 +6.8 +8.91 % 108.9 OEA
Mar 2026115.40 0.0 +3.22 % 104.6 OEA
Feb 2026115.40 0.0 +3.22 % 103.1 OEA
Jan 2026115.40 +2.7 +3.22 % 102.3 OEA
Dec 2025112.70 0.0 +0.81 % 101.9 OEA
Nov 2025112.70 +0.5 +0.81 % 101.5 OEA
Oct 2025112.20 0.0 +0.36 % 100.9 OEA
Sep 2025112.20 0.0 +0.36 % 101.0 OEA
Aug 2025112.20 0.0 +0.36 % 100.8 OEA
Jul 2025112.20 0.0 +0.36 % 100.2 OEA
Jun 2025112.20 0.0 +0.36 % 100.3 OEA
May 2025112.20 0.0 +0.36 % 100.2 OEA
Apr 2025112.20 +0.4 +0.36 % 100.5 OEA
Mar 2025111.80 0.0 +4.10 % 100.6 OEA
Feb 2025111.80 0.0 +4.10 % 100.9 OEA
Jan 2025111.80 0.0 +4.10 % 101.1 OEA
Dec 2024111.80 0.0 +4.10 % 101.6 OEA
Nov 2024111.80 0.0 +4.10 % 102.1 OEA
Oct 2024111.80 0.0 +4.10 % 102.1 OEA
Sep 2024111.80 0.0 +4.10 % 101.2 OEA
Aug 2024111.80 0.0 +4.10 % 100.8 OEA
Jul 2024111.80 0.0 +4.10 % 101.0 OEA
Jun 2024111.80 0.0 +4.10 % 100.7 OEA
May 2024111.80 0.0 +4.10 % 100.4 OEA
Apr 2024111.80 +4.4 +4.10 % 99.9 OEA
Mar 2024107.40 0.0 - 99.4 OEA
Feb 2024107.40 0.0 - 99.3 OEA
Jan 2024107.40 0.0 - 99.3 OEA
Dec 2023107.40 0.0 - 99.4 OEA
Nov 2023107.40 0.0 - 100.1 OEA
Oct 2023107.40 0.0 - 100.1 OEA
Sep 2023107.40 0.0 - 99.6 OEA
Aug 2023107.40 0.0 - 99.5 OEA
Jul 2023107.40 0.0 - 99.1 OEA
Jun 2023107.40 0.0 - 98.3 OEA
May 2023107.40 0.0 - 98.6 OEA
Apr 2023107.40 - - 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.