Domino's Pizza — wrong entering as delivery

Address:

Sector 110 , Noida, Gautam Buddh Nagar, Uttar Pradesh, 201304

The order has not been delivered and it is shown as delivered on their application so that they can show it ahead that the order was delivered the before 30 minutes. Which is against the rules, they just want to maintain that they can deliver the order in under 30 minutes but they do this in an unethical manner.
I have tried calling them and asking how can they do this and they seem to have answer for the same and they just tend to give offers/discounts for the same.