CHENNAI: The Poonamallee Bypass–Vadapalani stretch of Chennai Metro Phase 2 was inaugurated by Prime Minister Narendra Modi on Sunday, October 11, 2026, and is expected to improve connectivity across the city’s western suburbs. Inaugurated by Prime Minister Narendra Modi on Sunday, October 11, 2026, the elevated corridor has been developed at a cost of around Rs 4,900 crore. Spanning approximately 15 km, the stretch features 11 stations and forms part of Corridor 4 of Chennai Metro Phase 2, also known as the Yellow Line. The new service is expected to make daily travel more convenient for off...