Swiggy — wrong order even after explaining

Address:

A18, SAKAR SWAPNA , 3rd FLOOR, OLD NAGARDAS CROSS ROAD, ANDHERI EAST, mumbai 400069, Mumbai City, Maharashtra, 400069

There was an order for mix veg placed yesterday from my husband's number [protected]. hec larified that there should be no Milk products in it at all.
After getting the product too I felt it had Milk products hence I call swiggy again and clarified and they told me that here are no Milk products at all.
today I called the restaurant and clarified and they said there are Milk products.
this has costed me and hospitalization because of milk allergy please contact me immediately or I will file a case against swiggy