Having only sampled the lunch buffet twice, I don't feel qualified to say whether or not this is the best Indian restaurant around town, but it's certainly the best Indian buffet I've had in Pittsburgh. I'll have to sample the standard menu before passing judgment on the rest of the restaurant.
The lunch buffet is, for lack of a better word, sprawling. There are plenty of vegetarian and non-vegetarian choices available as well as soup, salad, dessert, etc. Pretty much your standard buffet fare, but with a wider variety than usual.
Decor inside is clean and modern, and although the service is a little spotty, that's probably just due to opening pains.