This restaurant is PERFECT if you are:
1) Vegetarian (or happy to eat vegetarian)
2) OK with buffets
3) Looking for something cheap but good
Since I fall in all 3 categories, I couldn't have hoped for something better. Half of the options in the buffet are vegetarian. The quality of the food is good, although not mind-blowing. You get free naan with the meal, and the bill is more than reasonable (for the buffet): 10$ before taxes.
Ordering from their menu is less interesting: for instance, as someone already mentioned, their rice is absurdly expensive.
If you go for the buffet and want meat, you will get basic Indian dishes (3-5 options). Nothing original or different, but well worth the price.
Finally, server was very friendly. I didn't experience any of the problems described by the poster below.