Singara Chennai card to become mandatory for Metro travel

Chennai Metro Rail Limited has announced that the Singara Chennai Card will become the sole travel card for Metro rail services from May 1, 2026.
In a statement, Chennai Metro Rail Limited said the Singara Chennai Card, also known as the National Common Mobility Card, was introduced on April 14, 2023, alongside the existing Metro travel cards. The move to fully transition to the new system follows guidelines issued by the Union Government to enable seamless travel across public transport systems in India.
Passengers have been advised to transfer the balance available on their existing travel cards to either a QR-based stored value pass or the Singara Chennai Card through the Chennai Metro Rail mobile application.
The Metro Rail authorities stated that the transition is aimed at enhancing convenience and integration of transport services, while assuring commuters of continued safe and reliable travel. They also expressed regret for any inconvenience caused during the transition period and sought public cooperation.