Zomato — unprofessional delivery person

Today i have ordered food in zomato but i didnot received my food when i contact the delivery person via customer care executive he is very rudely and sarcastically stating i have delivered the order when i have enquired the information in detailed manner i came to know he delivered in a wrong place once i explained this to him he disconnected the call and when i asked for escalation matrix with a customer care executive he siad he dont have anything like that this is totally ridiculous and unfair please don't support this type of delivery persons at any cost