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 Dental Restorative Materials incl. Artificial Teeth, Dental Cement, Dental Fillings. [1322060002, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 202699.30 +0.4 +0.10 % 112.5 OEA
Aug 202698.90 -0.4 -0.40 % 110.8 OEA
Jul 202699.30 +0.3 -0.50 % 110.0 OEA
Jun 202699.00 -0.5 -0.50 % 110.3 OEA
May 202699.50 +0.1 0.00 % 110.1 OEA
Apr 202699.40 +0.2 -0.10 % 108.9 OEA
Mar 202699.20 -0.2 +1.54 % 104.6 OEA
Feb 202699.40 0.0 +1.84 % 103.1 OEA
Jan 202699.40 +2.1 +1.02 % 102.3 OEA
Dec 202597.30 -2.1 -1.52 % 101.9 OEA
Nov 202599.40 -0.1 +0.91 % 101.5 OEA
Oct 202599.50 +0.3 +1.02 % 100.9 OEA
Sep 202599.20 -0.1 +1.12 % 101.0 OEA
Aug 202599.30 -0.5 +0.51 % 100.8 OEA
Jul 202599.80 +0.3 +1.11 % 100.2 OEA
Jun 202599.50 0.0 +0.40 % 100.3 OEA
May 202599.50 0.0 +0.51 % 100.2 OEA
Apr 202599.50 +1.8 +0.40 % 100.5 OEA
Mar 202597.70 +0.1 -1.91 % 100.6 OEA
Feb 202597.60 -0.8 -1.91 % 100.9 OEA
Jan 202598.40 -0.4 -1.11 % 101.1 OEA
Dec 202498.80 +0.3 -0.60 % 101.6 OEA
Nov 202498.50 0.0 -0.81 % 102.1 OEA
Oct 202498.50 +0.4 -0.91 % 102.1 OEA
Sep 202498.10 -0.7 -1.01 % 101.2 OEA
Aug 202498.80 +0.1 +0.10 % 100.8 OEA
Jul 202498.70 -0.4 +0.10 % 101.0 OEA
Jun 202499.10 +0.1 -0.60 % 100.7 OEA
May 202499.00 -0.1 -0.70 % 100.4 OEA
Apr 202499.10 -0.5 -0.60 % 99.9 OEA
Mar 202499.60 +0.1 - 99.4 OEA
Feb 202499.50 0.0 - 99.3 OEA
Jan 202499.50 +0.1 - 99.3 OEA
Dec 202399.40 +0.1 - 99.4 OEA
Nov 202399.30 -0.1 - 100.1 OEA
Oct 202399.40 +0.3 - 100.1 OEA
Sep 202399.10 +0.4 - 99.6 OEA
Aug 202398.70 +0.1 - 99.5 OEA
Jul 202398.60 -1.1 - 99.1 OEA
Jun 202399.70 0.0 - 98.3 OEA
May 202399.70 0.0 - 98.6 OEA
Apr 202399.70 - - 99.0 OEA

Enter a month by hand

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.