The Economic Times

Chennai metro discontinues CMRL travel card and urges users to switch to Singara Chennai Card; Know what happens to your money

Chennai Metro Rail Corporation is phasing out its CMRL travel card. Commuters must transition to the Singara Chennai Card, a National Common Mobility Card. This change aims for seamless travel across India's public transport. Remaining balances on CMRL cards can be transferred to the new card or a QR Stored Value Pass.