I've been to and enjoyed the lunch buffet at Nirvana before, but when we arrived for dinner, my daughter was disappointed to realize that there was no buffet at dinner time. However, we ordered the vegetarian feast (a sample platter), which was just as good - and we didn't have to leave the table! It is definitely big enough for two - I ended up with a delicious lunch the next day. Some friends shared an order of the feast that includes a variety of meats - and they took home a box of leftovers too. The staff was really accommodating of our group, even though extra people showed up unexpectedly and we ordered at two different times.
Keywords: Just you alone / As a single, Dress casual, With teens, Good for first date, Indian, Restaurant, Everyone, No smoking, With a group, Cheap (US$ 5 - US$ 10), With kids, Dinner, Moderate (US$ 11 - US$ 20), With business partners, As a senior citizen, As a couple, Lunch