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 Printing & Writing Paper [1308030001, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 202682.80 +1.3 +5.88 % 112.5 OEA
Aug 202681.50 -0.7 +4.35 % 110.8 OEA
Jul 202682.20 -0.2 +4.31 % 110.0 OEA
Jun 202682.40 -0.8 +4.04 % 110.3 OEA
May 202683.20 +0.4 +4.52 % 110.1 OEA
Apr 202682.80 +3.1 +4.02 % 108.9 OEA
Mar 202679.70 +1.6 -0.13 % 104.6 OEA
Feb 202678.10 +0.8 -2.13 % 103.1 OEA
Jan 202677.30 +0.8 -2.52 % 102.3 OEA
Dec 202576.50 -0.2 -2.55 % 101.9 OEA
Nov 202576.70 -0.8 -2.66 % 101.5 OEA
Oct 202577.50 -0.7 -2.52 % 100.9 OEA
Sep 202578.20 +0.1 -3.46 % 101.0 OEA
Aug 202578.10 -0.7 -6.58 % 100.8 OEA
Jul 202578.80 -0.4 -6.08 % 100.2 OEA
Jun 202579.20 -0.4 -5.04 % 100.3 OEA
May 202579.60 0.0 -4.67 % 100.2 OEA
Apr 202579.60 -0.2 -4.21 % 100.5 OEA
Mar 202579.80 0.0 -5.67 % 100.6 OEA
Feb 202579.80 +0.5 -7.10 % 100.9 OEA
Jan 202579.30 +0.8 -9.27 % 101.1 OEA
Dec 202478.50 -0.3 -11.50 % 101.6 OEA
Nov 202478.80 -0.7 -11.06 % 102.1 OEA
Oct 202479.50 -1.5 -9.25 % 102.1 OEA
Sep 202481.00 -2.6 -7.53 % 101.2 OEA
Aug 202483.60 -0.3 -4.24 % 100.8 OEA
Jul 202483.90 +0.5 -7.19 % 101.0 OEA
Jun 202483.40 -0.1 -14.37 % 100.7 OEA
May 202483.50 +0.4 -18.14 % 100.4 OEA
Apr 202483.10 -1.5 -19.48 % 99.9 OEA
Mar 202484.60 -1.3 - 99.4 OEA
Feb 202485.90 -1.5 - 99.3 OEA
Jan 202487.40 -1.3 - 99.3 OEA
Dec 202388.70 +0.1 - 99.4 OEA
Nov 202388.60 +1.0 - 100.1 OEA
Oct 202387.60 0.0 - 100.1 OEA
Sep 202387.60 +0.3 - 99.6 OEA
Aug 202387.30 -3.1 - 99.5 OEA
Jul 202390.40 -7.0 - 99.1 OEA
Jun 202397.40 -4.6 - 98.3 OEA
May 2023102.00 -1.2 - 98.6 OEA
Apr 2023103.20 - - 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.