I went to Udupi in Takoma Park, Maryland yesterday and they gave me three coupons. One for $2 off my next meal, and two more for more money if you spend more. I love Udupi. It's the ony Indian restaurant I can eat at that doesn't give me the runs. Udupi is vegetarian and does not use ghee (clarified butter). They have a great inexpensive daily lunch buffet that always has plenty of variety and is always fresh. Udupi is my favorite Indian restaurant and my favorite Indian restaurant. The staff is very attentive and very nice. The dining room is clean and well maintained. Udupdi isn't fancy but it is really good and a great bargain restaurant in the D.C. area.