LINE Name Country City Regional Rail
Phase 1 IN Chennai No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2009 2019 45.1 24.0* 53% 34 Trade
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
200000.0** INR 0.05 2014 10800.0 239.5 Media
REFERENCE https://www.business-standard.com/article/current-affairs/phase-ii-chennai-metro-project-to-cost-rs-36-000-cr-114022800932_1.html
NOTES Sections of the line constructed in trench are represented with the same line style as the at-grade sections.
The project maps are based on information retrieved from OpenStreetMap and our research. Please contact us if you have more accurate information regarding this project.
* See http://indiainframonitor.com/projects/report/53157a8997725281c497dda7
** JICA says 241,020 million INR: https://www.jica.go.jp/india/english/office/others/c8h0vm00004cesxi-att/brochure_16.pdf; India Infrastructure Report says 183,700: http://indiainframonitor.com/projects/report/53157a8997725281c497dda7