We went for the weekend lunch buffet. All the vegan items were clearly marked, and most of the buffet was vegan.
I loved basically every single thing I had, except for the vada, which really need to be served fresh. The chole peshawari and the dosa were the two highlights. The chole had a great combination of spices. The dosa filling was absolutely fantastic, some of the best I've had.
Overall, this was a great deal, and I'd come back next time I'm in Phoenix.