Chennai Metro Phase 2: Underground Tunneling Milestone & Key Station Progress
CMRL accelerates underground tunneling and station construction for Phase 2, targeting major corridor integrations by late 2026.
Why this matters to Tamil Nadu
Reduces heavy surface traffic congestion across critical arterial corridors in Chennai. Integrates multiple transit modes for faster suburban and inter-city commutes. Expands rapid, climate-friendly urban mobility infrastructure across the metropolitan region.
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