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 Lisinopril / ramipril/enalapril maleate [1311010026, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026106.30 +0.5 -2.74 % 112.5 OEA
Aug 2026105.80 -2.6 -9.18 % 110.8 OEA
Jul 2026108.40 +2.0 +0.84 % 110.0 OEA
Jun 2026106.40 +3.0 +1.14 % 110.3 OEA
May 2026103.40 -10.2 -2.27 % 110.1 OEA
Apr 2026113.60 +6.0 +2.71 % 108.9 OEA
Mar 2026107.60 -0.7 -1.19 % 104.6 OEA
Feb 2026108.30 +3.6 +0.46 % 103.1 OEA
Jan 2026104.70 -1.0 -1.87 % 102.3 OEA
Dec 2025105.70 +0.1 +1.93 % 101.9 OEA
Nov 2025105.60 -4.8 +1.73 % 101.5 OEA
Oct 2025110.40 +1.1 +4.45 % 100.9 OEA
Sep 2025109.30 -7.2 +6.63 % 101.0 OEA
Aug 2025116.50 +9.0 +11.27 % 100.8 OEA
Jul 2025107.50 +2.3 +3.07 % 100.2 OEA
Jun 2025105.20 -0.6 +2.24 % 100.3 OEA
May 2025105.80 -4.8 +6.22 % 100.2 OEA
Apr 2025110.60 +1.7 +5.03 % 100.5 OEA
Mar 2025108.90 +1.1 +5.32 % 100.6 OEA
Feb 2025107.80 +1.1 +0.65 % 100.9 OEA
Jan 2025106.70 +3.0 -0.09 % 101.1 OEA
Dec 2024103.70 -0.1 -2.54 % 101.6 OEA
Nov 2024103.80 -1.9 +2.57 % 102.1 OEA
Oct 2024105.70 +3.2 +1.73 % 102.1 OEA
Sep 2024102.50 -2.2 -7.99 % 101.2 OEA
Aug 2024104.70 +0.4 -0.85 % 100.8 OEA
Jul 2024104.30 +1.4 +7.30 % 101.0 OEA
Jun 2024102.90 +3.3 +0.19 % 100.7 OEA
May 202499.60 -5.7 +0.20 % 100.4 OEA
Apr 2024105.30 +1.9 +9.57 % 99.9 OEA
Mar 2024103.40 -3.7 - 99.4 OEA
Feb 2024107.10 +0.3 - 99.3 OEA
Jan 2024106.80 +0.4 - 99.3 OEA
Dec 2023106.40 +5.2 - 99.4 OEA
Nov 2023101.20 -2.7 - 100.1 OEA
Oct 2023103.90 -7.5 - 100.1 OEA
Sep 2023111.40 +5.8 - 99.6 OEA
Aug 2023105.60 +8.4 - 99.5 OEA
Jul 202397.20 -5.5 - 99.1 OEA
Jun 2023102.70 +3.3 - 98.3 OEA
May 202399.40 +3.3 - 98.6 OEA
Apr 202396.10 - - 99.0 OEA

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