LINE Name Country City Regional Rail
Line 7A + 9 IN Mumbai No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2019 2022 13.5 2.2 16% 11 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
65180.0* INR 0.05 2020 3063.5 226.9 Plan
REFERENCE https://mmrda.maharashtra.gov.in/metro-line-9#
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.
* Per https://indianexpress.com/article/cities/mumbai/mumbai-work-on-second-underground-metro-line-7a-begins-6301335/ this is the cost of Line 7A, but it’s really the cost of 7A and 9 bundled together.