The buffet is excellent. The food is very good and you can see that their chefs are talented. The a la carte experience is average. Of course, they will have to keep innovating with different dishes for their buffets to keep getting people back, but am confident they should be able to do so!
The only negative was that while their Gurgaon branch honoured the American Express discount, (only a few days later) their Vasant Kunj one didn't. They said that different branches may have different policies, but for a chain that's not a very cool thing.