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 Machinery for manufacture of products from rubber or plastics [1318150004, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 202697.20 -0.1 +1.89 % 112.5 OEA
Aug 202697.30 -0.2 +0.83 % 110.8 OEA
Jul 202697.50 +2.2 +2.63 % 110.0 OEA
Jun 202695.30 -3.3 -2.95 % 110.3 OEA
May 202698.60 +2.0 +5.68 % 110.1 OEA
Apr 202696.60 +1.2 -4.83 % 108.9 OEA
Mar 202695.40 +1.2 -6.93 % 104.6 OEA
Feb 202694.20 0.0 -7.10 % 103.1 OEA
Jan 202694.20 -0.6 -6.36 % 102.3 OEA
Dec 202594.80 +0.6 -8.05 % 101.9 OEA
Nov 202594.20 -1.6 -4.56 % 101.5 OEA
Oct 202595.80 +0.4 -3.62 % 100.9 OEA
Sep 202595.40 -1.1 -3.44 % 101.0 OEA
Aug 202596.50 +1.5 -1.53 % 100.8 OEA
Jul 202595.00 -3.2 -4.33 % 100.2 OEA
Jun 202598.20 +4.9 -1.60 % 100.3 OEA
May 202593.30 -8.2 -3.91 % 100.2 OEA
Apr 2025101.50 -1.0 +3.26 % 100.5 OEA
Mar 2025102.50 +1.1 -0.19 % 100.6 OEA
Feb 2025101.40 +0.8 +1.10 % 100.9 OEA
Jan 2025100.60 -2.5 -1.28 % 101.1 OEA
Dec 2024103.10 +4.4 +0.98 % 101.6 OEA
Nov 202498.70 -0.7 -1.30 % 102.1 OEA
Oct 202499.40 +0.6 -3.59 % 102.1 OEA
Sep 202498.80 +0.8 -4.54 % 101.2 OEA
Aug 202498.00 -1.3 -1.61 % 100.8 OEA
Jul 202499.30 -0.5 -0.20 % 101.0 OEA
Jun 202499.80 +2.7 -3.29 % 100.7 OEA
May 202497.10 -1.2 -4.43 % 100.4 OEA
Apr 202498.30 -4.4 +0.41 % 99.9 OEA
Mar 2024102.70 +2.4 - 99.4 OEA
Feb 2024100.30 -1.6 - 99.3 OEA
Jan 2024101.90 -0.2 - 99.3 OEA
Dec 2023102.10 +2.1 - 99.4 OEA
Nov 2023100.00 -3.1 - 100.1 OEA
Oct 2023103.10 -0.4 - 100.1 OEA
Sep 2023103.50 +3.9 - 99.6 OEA
Aug 202399.60 +0.1 - 99.5 OEA
Jul 202399.50 -3.7 - 99.1 OEA
Jun 2023103.20 +1.6 - 98.3 OEA
May 2023101.60 +3.7 - 98.6 OEA
Apr 202397.90 - - 99.0 OEA

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