| LINE | Name | Country | City | Regional Rail | |||
| Phase 2 | IN | Chennai | No | ||||
| CONSTRUCTION DETAILS | Start year | End year | Length (in km) | Tunnel (in km) | Tunnel | Stations | Source |
| 2020 | 2026 | 118.9 | 42.8 | 36% | 128 | Media | |
| COST INFORMATION | Cost (in M) | Currency | PPP rate | Year PPP | Real cost (in M$) | Cost/km (in M$) | Source |
| 691800.0 | INR | 0.05 | 2023 | 32514.6 | 273.5 | Media | |
| REFERENCE | https://www.businesstoday.in/sectors/infra/relief-for-commuters-in-chennai-metro-network-to-expand-phase-ii-work-begins/story/350907.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. |
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| Go to Chennai city page. | |||||||
