Cashback received is reflected in your Headout wallet. You can check the amount of Cashback by logging into your Headout account then clicking on the ‘My credits’ option.
While making your reservation, make sure you log in to your account after which the credits will be automatically applied at the checkout page. You can view this in the order summary on the final page as mentioned below.
Note: Your cashback will remain valid for 365 days from the date of addition and there are no limitations in using the same. The entire amount of cashback will be used in a single booking.