Railway Board approves signalling for the Poonamallee-Porur Metro stretch, enabling train operations by February's end.

CMRL to launch six-minute train services in January 2026 on the Poonamallee-Porur stretch, featuring 13 three-coach trains.

Chennai Metro commuters experienced significant disruption Tuesday morning as a train stalled between High Court and Central Metro stations due to a technical fault, suspected to be a power failure.

The train got stuck in a subway between the Central Metro and High Court station. Passengers on board complained of no electricity.

The Asian Development Bank (ADB) has approved a fresh loan of USD 240 million to push forward the expansion of the Chennai Metro network, reinforcing efforts to provide cleaner, safer and more ...

Around 25 commuters were stranded in a Chennai metro train for nearly 30 minutes in an underground tunnel early Tuesday. The train stopped due to a dual battery failure in its controlling units, ...

Chennai Metro Blue Line train halted inside tunnel near Central Metro due to technical snag. Passengers walked 500m to safety. Services resumed ...

The Poonamallee–Porur stretch was supposed to be opened for public in December, but it has now been postponed to January.

Chennai Metro authorities clarified that the halt was apparently caused by a technical issue and the passengers were ...

A technical fault caused a Chennai Metro train to abruptly stop mid-tunnel, leading passengers to walk along the tracks to safety.

Chennai Metro's Blue Line train stalled between Central & High Court stations due to a glitch. Passengers walked 500m through ...

As many as 20 early morning passengers were stranded between two stations when the Chennai Metro train halted midway due to a glitch on Tuesday. They were however safely rescued, the authorities said.