When you use GoMart services, sometimes the items you order are not available/out of stock. If you experience this in the middle of an ongoing order, the driver will contact you via chat or phone to confirm the reduction in the number of items. 

Once the driver has your confirmation, the driver will also adjust the changes in the application, and you will get a notification via a notification like this:

Don’t worry, you would also receive the order's receipt from the driver.