Waitress was very knowledgeable and helpful. Since I also have a problem with dairy I had to order off the menu, but she pointed out a number of options that would worke for me. about half the buffet was Gluten Free, but only one entre was also dairy free.
Like most Indian restaurants, you can eat most of the entrees and be free of gluten here. They are aware of what has gluten and can tell you which items to steer clear of. Basically this includes samosas, naan breads, and kormas.