Chennai Metro Phase 2 Corridor 4: Poonamallee-Porur Stretch Trial Runs & November Schedule
CMRL accelerates Phase 2 Corridor 4 works between Poonamallee and Porur as November trials approach.
Why this matters to Tamil Nadu
Reduces daily commuting time by over 45 minutes between Poonamallee and central transit hubs Integrates suburban bus terminus infrastructure directly with modern mass rapid transit systems Eases severe arterial traffic congestion along the Mount-Poonamallee High Road
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