Swiggy — order not delivered and useless chat support

Address:

Gurgaon, Haryana, 122001

Order #[protected]
I placed an order with swiggy. I changed the address from my home location to work from my laptop. The locations automatically merged due to bug in the mapping and in spite o[censored]pdating thrice in the chat for the correct address they delivered to the wrong place.
Not even sure if it is delivered or the swiggy guys are having it.
Must say very poor customer service and very bad website to order food from.
Must not rely on swiggy.