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: Labour Bureau, Govt. of India - CPI-IW centre index (base 2016=100) - labourbureau.gov.in/centre-index. Each month's CPI-IW is released on the last working day of the following month. Values entered by hand are highlighted and kept when you update.

CPI-IW Visakhapatnam (Andhra Pradesh) Andhra Pradesh

MonthIndexChange on previous month Change over 12 monthsAll IndiaSource
Aug 2026163.20 +2.8 +3.75 % 154.4 Labour Bureau
Jul 2026160.40 +0.7 +2.89 % 153.2 Labour Bureau
Jun 2026159.70 +1.4 +3.03 % 151.9 Labour Bureau
May 2026158.30 +0.4 +2.26 % 150.8 Labour Bureau
Apr 2026157.90 0.0 +1.67 % 149.9 Labour Bureau
Mar 2026157.90 +0.8 +1.74 % 149.1 Labour Bureau
Feb 2026157.10 -0.2 +1.35 % 148.5 Labour Bureau
Jan 2026157.30 -0.2 +0.83 % 148.6 Labour Bureau
Dec 2025157.50 -0.4 +1.09 % 148.2 Labour Bureau
Nov 2025157.90 0.0 +0.89 % 148.2 Labour Bureau
Oct 2025157.90 +1.1 +0.89 % 147.7 Labour Bureau
Sep 2025156.80 -0.5 +0.97 % 147.3 Labour Bureau
Aug 2025157.30 +1.4 +1.61 % 147.1 Labour Bureau
Jul 2025155.90 +0.9 +0.91 % 146.5 Labour Bureau
Jun 2025155.00 +0.2 +0.65 % 145.0 Labour Bureau
May 2025154.80 -0.5 +1.44 % 144.0 Labour Bureau
Apr 2025155.30 +0.1 +1.90 % 143.5 Labour Bureau
Mar 2025155.20 +0.2 +1.70 % 143.0 Labour Bureau
Feb 2025155.00 -1.0 +1.17 % 142.8 Labour Bureau
Jan 2025156.00 +0.2 +2.23 % 143.2 Labour Bureau
Dec 2024155.80 -0.7 - 143.7 Labour Bureau
Nov 2024156.50 0.0 - 144.5 Labour Bureau
Oct 2024156.50 +1.2 - 144.5 Labour Bureau
Sep 2024155.30 +0.5 - 143.3 Labour Bureau
Aug 2024154.80 +0.3 - 142.6 Labour Bureau
Jul 2024154.50 +0.5 - 142.7 Labour Bureau
Jun 2024154.00 +1.4 - 141.4 Labour Bureau
May 2024152.60 +0.2 - 139.9 Labour Bureau
Apr 2024152.40 -0.2 - 139.4 Labour Bureau
Mar 2024152.60 -0.6 - 138.9 Labour Bureau
Feb 2024153.20 +0.6 - 139.2 Labour Bureau
Jan 2024152.60 - - 138.9 Labour Bureau

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.