Singh suggested that the smart card bug could be fixed if the metro systems migrate to DESFire EV3 cards. Three DMRC spokespeople did not answer multiple emails seeking comment.

The virtual smart wallet or card will allow commuters to make multiple journeys through the same QR code generated on the app. Thursday, Jul 03, 2025. New Delhi o C. Subscribe. Sign in.

TransUnion has no such card, and neither does Equifax, which exposed the data of tens of millions of people to hackers in 2017. These are the three credit bureaus that play judge and jury with ...