No, you don't need to enter the details in the comment field when you perform the checkout. It will go to our bank website and then you can fill in the details. It won't be public. If you have any questions, don't hesitate to contact us. dubaiinsights.ae
No, you should not enter your credit card details in the comment field during checkout. Most secure checkout systems have a dedicated and encrypted payment section where you can safely enter your credit card information. And for the Dubai metro updates, you can keep following the Dubai Metro Line.