UPDATE: AS OF 10TH MAY 2022, ALL CREDIT AND DEBIT CARDS ARE NOW ACCEPTED FOR YOUR SANDBOX SUBSCRIPTION.
After signing up and selecting a suitable plan based on your needs, you would be redirected to the Razorpay payment gateway.
You can choose from UPI, Bank Account, and Card.
The UPI platforms that are supported by the gateway are
If you wish to pay from your Bank Account, then click on the tab and select your Bank.
Please note that using a card gives the advantage of upgrading or downgrading your subscription at anytime without having to cancel your previous subscription.