I just realized that I haven't put my own opinions in here: It's DakShin and Bombay Grill at the top for me, with a nod to Sitar (although I think I liked it a little better when it was new), and the buffet at India Palace is pretty good, particularly in its wide range of vegetarian offerings. I want to be more fond of Shalimar and Kashmir, but I find their food a little more Americanized; and worse, often encounter sullen to rude service at those places.
The short-lived Royal India (near the old Sears

) was good, but its replacement, Sage Indian, was not, and I noticed the other day that it's gone now.