Government office
Chennai Metro Rail Limited
Metro operator — fare, last-train, and disruption notices on the official site.
Local business listing · confirm details with the business before you order.
Disclaimer
Public-interest directory listing. Hours, phones, and counters change. Verify on the official site before visiting.
CMRL is the Metro operator. For passenger notices use chennaimetrorail.org. Construction / Phase II complaints are not the same desk as GCC conservancy.