Are there additional charges incurred when using DuitNow QR?

What is DuitNow QR?

Where will I find the DuitNow QR?

Can I make payments to all DuitNow QR merchants from any bank or e-Wallet?

Do I need to register to use DuitNow QR?

Is there a minimum wallet balance to use DuitNow QR?

Do I get any Mesra Rewards points or cashback when I transfer to another personal DuitNow QR code?