LINE Name Country City Regional Rail
Line 4 IN Mumbai No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2018 2022 32.3 0.0 0% 32 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
145490.0 INR 0.05 2020 6838.0 211.7 Plan
REFERENCE https://mmrda.maharashtra.gov.in/metro-line-4#