Swiggy — restaurants unserviceable

Address:

Mumbai City, Maharashtra

Hi. I am a doctor working at group of tb hoslitals near crescent bay at bhoiwada in mumbai. For the last 15-20 minutes i have tried to place order for my lunch from 3 different restaurants namely sirachuan bay, mandarin oak and 5spice. After i put the promo code and by the time i could make the payment the restaurants became unserviceable (Which were not so ealrier) or currently not accepting orders or closed for online delivery while you were making payments. I am confident this a scheming technique hatched by both swiggy and independent restaurants in order to not give benefit of offers to customers. I am not really hoping for an action but thought you should know