I have been to this place twice. The food was awesome. We ordered buffet. The buffet was very good. They have a variety of dishes both in grill and main course. I specifically loved the chicken biryani and mutton curry. There was also a variety of desert which were all nice.
The ambience and the people were all courteous and polite. The best thing is that you can be their for as much time you want and no one will disturb you. I also experienced their new concept of Dilliwali khau galli in their back thane outlet which was very interesting and tasty.
They also helps for celebrating special days like birthdays by cakes and music. Just one thing to remember before going you should 1st do the reservation otherwise you may have wait for too long. So I recommend you all to go to barbeque nation at least once.