Lucknow : In a move aimed at enhancing commuter convenience and promoting contactless travel, the Lucknow Metro has launched a QR-based ticketing facility, allowing passengers to book tickets from home. With this new system, commuters can purchase tickets digitally through their mobile phones. The tickets will be generated in a QR (Quick Response) code format, which can be scanned at the Automatic Fare Collection (AFC) gates at metro stations for seamless entry and exit. Offi