In your orders page, your active order will be shown at the top.
When you're ready, Tap on Pay Now button and land on the Pay screen.
Choose the payment method you'd like to use. The methods will be shown as per the availability of the restaurant you are visiting.
Once you choose the payment method and click on the continue button then you will get the Notification about where to pay and restaurant will be notified and they will take care of your payment.
