They've taken Swiggy off the 10X partner list for Diners. And the 3X Payzapp thing appears to have become semi-permanent, though with confusing T&C. In one place it seems to imply 3X is valid only on Big Basket, Goibibo and a couple of other places. In the detailed T&C, it says no such thing and seems to suggest the 3X will apply wherever Payzapp payments are accepted.