Been to Indique. It's more Indian-style than true Indian, and the emphasis seems to be more style than food. It reminded me of how Disneyworld might do Indian.
Agree that Indian in the district, like all too many restaurants, is over-priced, especially for what you get. makes sense, since very few immigrants (other than latino) live in the district. They all seem to settle in various suburbs - Chinese in Rockville/Gaithersburg, Korean in Annandale, Vietnamese near Eden Plaza, Indian out toward Dulles, Phillipine s. PG county. Agree on Tyler Cohen's blog - great resource.