Run by a chef from Chennai in the state of Tamil Nadu, Venu's specializes in South Indian cuisine and does an excellent job of it. The lunchtime buffet is a very good deal at Y1000 - it features four different, very distinctive curries plus rice and naan, from a menu that changes daily.
The evening menu offers around twenty curries, a handful of tandoori items, and several different dosas and deep-fried vada snacks. Budget around Y3000-3500 at dinnertime.
This book will introduce you to more than twenty of Japan's favorite specialty foods that are less well known abroad, along with a guide to the best places in Tokyo to try them and expert tips on what to order. From Bento.com.