Overview

• The inaugural air-conditioned EMU service began operations on April 19, 2025, connecting Chennai Beach and Chengalpattu with stops at 15 key stations.
• Three train pairs run daily (except Sundays), with an additional early morning service from Tambaram scheduled to start on April 21.
• The fare structure is based on Mumbai’s AC EMU model, with tickets ranging from ₹29 for 10 km to ₹56 for 25 km, under a separate fee regime.
• State-of-the-art features include automatic doors, CCTV surveillance, digital passenger information systems, and energy-efficient regenerative braking.
• Passenger feedback highlights comfort and convenience, though there are calls for increased frequency and fare adjustments to attract more commuters.