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 LPG Cylinders (Iron and Steel) [1315020003, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026104.20 +0.2 +11.44 % 112.5 OEA
Aug 2026104.00 +3.4 +12.19 % 110.8 OEA
Jul 2026100.60 +0.1 +7.59 % 110.0 OEA
Jun 2026100.50 +1.6 +6.35 % 110.3 OEA
May 202698.90 +2.7 +3.56 % 110.1 OEA
Apr 202696.20 +1.5 +3.44 % 108.9 OEA
Mar 202694.70 +0.7 +4.99 % 104.6 OEA
Feb 202694.00 +1.9 +4.91 % 103.1 OEA
Jan 202692.10 0.0 +2.56 % 102.3 OEA
Dec 202592.10 -0.8 +1.43 % 101.9 OEA
Nov 202592.90 +2.3 +4.15 % 101.5 OEA
Oct 202590.60 -2.9 -0.33 % 100.9 OEA
Sep 202593.50 +0.8 +1.41 % 101.0 OEA
Aug 202592.70 -0.8 -2.32 % 100.8 OEA
Jul 202593.50 -1.0 -2.91 % 100.2 OEA
Jun 202594.50 -1.0 -1.15 % 100.3 OEA
May 202595.50 +2.5 +0.95 % 100.2 OEA
Apr 202593.00 +2.8 -2.82 % 100.5 OEA
Mar 202590.20 +0.6 -7.01 % 100.6 OEA
Feb 202589.60 -0.2 -7.34 % 100.9 OEA
Jan 202589.80 -1.0 -6.17 % 101.1 OEA
Dec 202490.80 +1.6 -5.71 % 101.6 OEA
Nov 202489.20 -1.7 -7.37 % 102.1 OEA
Oct 202490.90 -1.3 -5.51 % 102.1 OEA
Sep 202492.20 -2.7 -2.74 % 101.2 OEA
Aug 202494.90 -1.4 -0.52 % 100.8 OEA
Jul 202496.30 +0.7 -0.10 % 101.0 OEA
Jun 202495.60 +1.0 -3.24 % 100.7 OEA
May 202494.60 -1.1 -4.35 % 100.4 OEA
Apr 202495.70 -1.3 -3.33 % 99.9 OEA
Mar 202497.00 +0.3 - 99.4 OEA
Feb 202496.70 +1.0 - 99.3 OEA
Jan 202495.70 -0.6 - 99.3 OEA
Dec 202396.30 0.0 - 99.4 OEA
Nov 202396.30 +0.1 - 100.1 OEA
Oct 202396.20 +1.4 - 100.1 OEA
Sep 202394.80 -0.6 - 99.6 OEA
Aug 202395.40 -1.0 - 99.5 OEA
Jul 202396.40 -2.4 - 99.1 OEA
Jun 202398.80 -0.1 - 98.3 OEA
May 202398.90 -0.1 - 98.6 OEA
Apr 202399.00 - - 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.