LINE Name Country City Regional Rail
Phase 4 first half IN Delhi No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2019 2025 61.7 22.3 36% 46 Media
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
249486.5 INR 0.05 2022 11725.9 190.0 Media
REFERENCE https://housing.com/news/delhi-metro-phase-iv-finally-approved-government/