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 Azithromycin [1311010005, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026125.80 -7.9 -2.02 % 112.5 OEA
Aug 2026133.70 +1.9 +3.32 % 110.8 OEA
Jul 2026131.80 -0.7 +2.01 % 110.0 OEA
Jun 2026132.50 +1.2 +1.92 % 110.3 OEA
May 2026131.30 0.0 +1.31 % 110.1 OEA
Apr 2026131.30 +1.1 +0.23 % 108.9 OEA
Mar 2026130.20 +4.3 +0.93 % 104.6 OEA
Feb 2026125.90 -4.3 -2.18 % 103.1 OEA
Jan 2026130.20 +0.6 +9.41 % 102.3 OEA
Dec 2025129.60 +2.2 +9.55 % 101.9 OEA
Nov 2025127.40 -1.9 +6.79 % 101.5 OEA
Oct 2025129.30 +0.9 +9.11 % 100.9 OEA
Sep 2025128.40 -1.0 +8.45 % 101.0 OEA
Aug 2025129.40 +0.2 +9.29 % 100.8 OEA
Jul 2025129.20 -0.8 +12.15 % 100.2 OEA
Jun 2025130.00 +0.4 +12.85 % 100.3 OEA
May 2025129.60 -1.4 +13.29 % 100.2 OEA
Apr 2025131.00 +2.0 +15.01 % 100.5 OEA
Mar 2025129.00 +0.3 +15.59 % 100.6 OEA
Feb 2025128.70 +9.7 +15.12 % 100.9 OEA
Jan 2025119.00 +0.7 +7.69 % 101.1 OEA
Dec 2024118.30 -1.0 +8.83 % 101.6 OEA
Nov 2024119.30 +0.8 +8.95 % 102.1 OEA
Oct 2024118.50 +0.1 +10.64 % 102.1 OEA
Sep 2024118.40 0.0 +11.07 % 101.2 OEA
Aug 2024118.40 +3.2 +12.87 % 100.8 OEA
Jul 2024115.20 0.0 +7.36 % 101.0 OEA
Jun 2024115.20 +0.8 +10.24 % 100.7 OEA
May 2024114.40 +0.5 +9.47 % 100.4 OEA
Apr 2024113.90 +2.3 +10.69 % 99.9 OEA
Mar 2024111.60 -0.2 - 99.4 OEA
Feb 2024111.80 +1.3 - 99.3 OEA
Jan 2024110.50 +1.8 - 99.3 OEA
Dec 2023108.70 -0.8 - 99.4 OEA
Nov 2023109.50 +2.4 - 100.1 OEA
Oct 2023107.10 +0.5 - 100.1 OEA
Sep 2023106.60 +1.7 - 99.6 OEA
Aug 2023104.90 -2.4 - 99.5 OEA
Jul 2023107.30 +2.8 - 99.1 OEA
Jun 2023104.50 0.0 - 98.3 OEA
May 2023104.50 +1.6 - 98.6 OEA
Apr 2023102.90 - - 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.