Asda grocery delivery service is pathetic and ridiculous. I am writing this feedback after my 3-4 trials. They frequently send a useless substitute of product you must require. This time I have booked my order 4 days back and planned a party accordingly. Before 15 min of delivery time they have canceled my order without providing any details. when I called to they customer care, they put me on hold almost 15 min finally told that driver not available for your delivery. If they don't have driver then why the hell they took 4 days to figure out that. When i ask them to deliver my order next day as next day party planned to my place. they told there is no slot available for next day earliest available slot for you is after 2 days. Guys my sincere advice, If you have your plans don't order from asda.