https://payfast.io/features/tokenization/
Nov 6, 2024 - Tokenization brings single-click style digital payments to your business. Accept recurring ‘once-off’ payments without the constant need for authorisation.
recurring card paymentsviatokenizationpayfastnetwork
https://razorpay.com/docs/announcements/rbi-card-mandate-guidelines/recurring-payments/
Check the changes in the RBI Guidelines released on 31st March 2021, regarding recurring card payments.
recurring card paymentsrbidirectiverazorpaydocs