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 Capacitors/ capacitance, resistors [1316020001, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026105.00 +2.5 +4.06 % 112.5 OEA
Aug 2026102.50 -4.2 +2.19 % 110.8 OEA
Jul 2026106.70 +1.9 +6.49 % 110.0 OEA
Jun 2026104.80 +0.6 +5.65 % 110.3 OEA
May 2026104.20 -0.4 +5.89 % 110.1 OEA
Apr 2026104.60 +3.2 +7.72 % 108.9 OEA
Mar 2026101.40 +1.5 +2.94 % 104.6 OEA
Feb 202699.90 -0.2 +3.52 % 103.1 OEA
Jan 2026100.10 +0.2 +4.16 % 102.3 OEA
Dec 202599.90 -0.3 +1.83 % 101.9 OEA
Nov 2025100.20 -1.2 +1.93 % 101.5 OEA
Oct 2025101.40 +0.5 +3.26 % 100.9 OEA
Sep 2025100.90 +0.6 +2.44 % 101.0 OEA
Aug 2025100.30 +0.1 +0.40 % 100.8 OEA
Jul 2025100.20 +1.0 -0.89 % 100.2 OEA
Jun 202599.20 +0.8 -0.20 % 100.3 OEA
May 202598.40 +1.3 +0.31 % 100.2 OEA
Apr 202597.10 -1.4 -1.42 % 100.5 OEA
Mar 202598.50 +2.0 +1.65 % 100.6 OEA
Feb 202596.50 +0.4 +0.10 % 100.9 OEA
Jan 202596.10 -2.0 -0.21 % 101.1 OEA
Dec 202498.10 -0.2 -1.31 % 101.6 OEA
Nov 202498.30 +0.1 -2.87 % 102.1 OEA
Oct 202498.20 -0.3 -1.21 % 102.1 OEA
Sep 202498.50 -1.4 -3.05 % 101.2 OEA
Aug 202499.90 -1.2 -0.30 % 100.8 OEA
Jul 2024101.10 +1.7 -0.69 % 101.0 OEA
Jun 202499.40 +1.3 -1.58 % 100.7 OEA
May 202498.10 -0.4 -2.97 % 100.4 OEA
Apr 202498.50 +1.6 -1.70 % 99.9 OEA
Mar 202496.90 +0.5 - 99.4 OEA
Feb 202496.40 +0.1 - 99.3 OEA
Jan 202496.30 -3.1 - 99.3 OEA
Dec 202399.40 -1.8 - 99.4 OEA
Nov 2023101.20 +1.8 - 100.1 OEA
Oct 202399.40 -2.2 - 100.1 OEA
Sep 2023101.60 +1.4 - 99.6 OEA
Aug 2023100.20 -1.6 - 99.5 OEA
Jul 2023101.80 +0.8 - 99.1 OEA
Jun 2023101.00 -0.1 - 98.3 OEA
May 2023101.10 +0.9 - 98.6 OEA
Apr 2023100.20 - - 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.