Fintech Deep Dive — Thursday | October 01, 2026
Fintech Deep Dive — Thursday | October 01, 2026 The week the world’s wallets arrived — and India’s payment stack left home Cross-border fintech runs on two currents: money and infrastructure moving in, and Indian-built rails moving out. This week both flowed hard. Apple Pay went live in India after a decade of waiting, picking a bank partner and card networks but pointedly skipping UPI. The Reserve Bank’s cross-border card authentication deadline landed today, changing what happens when an Indian card is used on a foreign website. Trinidad and Tobago moved to become the first Caribbean nation to adopt UPI’s technology. In the Gulf, Checkout.com wired the UAE’s Jaywan scheme — built on India’s own RuPay stack — into global acquiring. And Bharti Airtel’s African money arm set course for a London listing at up to $9 billion. Five stories, one pattern: the borders in payments are being redrawn in both directions at once. ...