ConcessioInfrastructure Intelligence
Concessio Registry · Verified

Sewage Treatment Plant for Maheshtala

Water concession in India · State Urban Development Authority
Canonical Concessio ID
IN20B0000967
Display format: IN-20-B-000096-7
Country
India (IN)
Sector
Water (20)
Family
Utilities
Structure
BOT (B)
Full structure
Build-Operate-Transfer
Grantor
State Urban Development Authority
Operator
Vishvaraj Environment Private Limited
Term start
Contract end
Financial close
2021 (World Bank PPI)
Total investment
US$36.4m
PPI structure
Build, operate, and transfer
Granting government
Local (tier)
About Concessio IDs

A Concessio ID is a 12-character canonical identifier for an infrastructure concession. The format is CC-AA-S-NNNNNN-K — country, asset class, structure, sequence, and a Luhn check digit. The check digit protects against typos and fabricated IDs.

Concessio IDs are stable for the life of the concession. They do not change if the asset is renamed, sold, or restructured. Cite them in filings, press releases, research reports, and contracts.