PM Modi Inaugurates Poonamallee–Vadapalani Stretch of Chennai Metro Phase II
- Inaugurated on 11 October 2026, covering a 15 km elevated stretch with 11 stations under Corridor 4 at a cost of around Rs. 4,900 crore.
- Features advanced driverless train operations and modern signalling technology.
- Part of a broader infrastructure package exceeding Rs. 13,000 crore for Tamil Nadu, including railway, highway, and refinery base stock projects.