Multiple cards clubbing
Multiple cards clubbing
Without considering any link with the bank. Lets say offline payment, how easy will it be to have a single card, instead of multiple cards. ? That single card will be having information and data of the multiple cards.
sarfaraj Unselected an answer April 26, 2021
Technically, there are several chip card products available supporting multi-application capabilities.
Refer here to how you can implement multiple application on single-chip product/card. do watch the videos.
https://www.mifare.net/en/products/chip-card-ics/mifare-desfire/mifare-desfire-ev3/
expert_sg Answered question April 24, 2021