If your require delivery later than 3:30pm on weekdays there are after hours delivery charges accordign to your delivery location. In Sydney CBD its starts from $49 per delivery,

We Tried to deliver the food as close as possible to the event timing. 

Cold food may be delivered 90 minutes before the event’s timing.
Hot food may be delivered 20 minutes before the event’s timing.

Please ensure delivery access is always available to your location. If a mobile phone number is provided for contact, please ensure that the mobile phone is switched on. If access is not available at the agreed time of delivery, the driver may have to return at a later time resulting in an additional delivery fee, or the delivery may be canceled at the discretion of Urban Indian. Payment of the invoice will still be required.