Screen 1: Payment SummaryDisplay the payment summary with item details, total amount, and payment options.
Screen 3: Payment ConfirmationShow a screen confirming that the payment is being processed.Display a progress indicator to provide feedback on the payment processing status.
Screen 4: Manual OTP EntryDisplay a screen for manual OTP entry if auto-OTP detection fails or is disabled.Provide a text input field for the user to manually enter the OTP received on their registered mobile number.Include a "Resend OTP" button for OTP regeneration.