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 Niger Seed [1102020011, 2022-23] Primary articles

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026140.40 -8.3 +14.05 % 112.5 OEA
Aug 2026148.70 +15.6 +19.15 % 110.8 OEA
Jul 2026133.10 +1.7 +9.19 % 110.0 OEA
Jun 2026131.40 -2.0 +8.24 % 110.3 OEA
May 2026133.40 -0.7 +10.80 % 110.1 OEA
Apr 2026134.10 -0.9 +11.29 % 108.9 OEA
Mar 2026135.00 +9.1 +11.66 % 104.6 OEA
Feb 2026125.90 +0.6 +4.48 % 103.1 OEA
Jan 2026125.30 -0.2 +3.98 % 102.3 OEA
Dec 2025125.50 +0.5 +3.80 % 101.9 OEA
Nov 2025125.00 +1.8 +11.11 % 101.5 OEA
Oct 2025123.20 +0.1 +0.49 % 100.9 OEA
Sep 2025123.10 -1.7 +1.32 % 101.0 OEA
Aug 2025124.80 +2.9 +5.76 % 100.8 OEA
Jul 2025121.90 +0.5 +4.37 % 100.2 OEA
Jun 2025121.40 +1.0 +2.10 % 100.3 OEA
May 2025120.40 -0.1 +1.78 % 100.2 OEA
Apr 2025120.50 -0.4 +1.35 % 100.5 OEA
Mar 2025120.90 +0.4 -1.95 % 100.6 OEA
Feb 2025120.50 0.0 +6.64 % 100.9 OEA
Jan 2025120.50 -0.4 +9.45 % 101.1 OEA
Dec 2024120.90 +8.4 +9.91 % 101.6 OEA
Nov 2024112.50 -10.1 +1.53 % 102.1 OEA
Oct 2024122.60 +1.1 +10.55 % 102.1 OEA
Sep 2024121.50 +3.5 +5.38 % 101.2 OEA
Aug 2024118.00 +1.2 +2.88 % 100.8 OEA
Jul 2024116.80 -2.1 +1.83 % 101.0 OEA
Jun 2024118.90 +0.6 +7.50 % 100.7 OEA
May 2024118.30 -0.6 +7.74 % 100.4 OEA
Apr 2024118.90 -4.4 +9.89 % 99.9 OEA
Mar 2024123.30 +10.3 - 99.4 OEA
Feb 2024113.00 +2.9 - 99.3 OEA
Jan 2024110.10 +0.1 - 99.3 OEA
Dec 2023110.00 -0.8 - 99.4 OEA
Nov 2023110.80 -0.1 - 100.1 OEA
Oct 2023110.90 -4.4 - 100.1 OEA
Sep 2023115.30 +0.6 - 99.6 OEA
Aug 2023114.70 0.0 - 99.5 OEA
Jul 2023114.70 +4.1 - 99.1 OEA
Jun 2023110.60 +0.8 - 98.3 OEA
May 2023109.80 +1.6 - 98.6 OEA
Apr 2023108.20 - - 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.