Swiggy — Need a full refund instead of a partial refund

Respected Authority,

I have ordered a food some times ago.
Delivered to me right away but the quality of the food is below the mark.
I have ordered chicken 65 but very sorry to say that the item which was delivered is not a item like chicken 65.
Only red mirch and not cooked properly.
Totally a waste of money.
I have chat with your app they refunded me Rs 40/-.
But why?
Need a full refund and please check out this type of restaurants are not upto the mark for listed in swiggy.
Details are given below

Regards,
Bikash