Off Harvard Square on a side street, this restaurant is popular with students. The expected Thai dishes, including reasonably priced curries, satays and pad thai, are found along with soups and salads. Ice cream is a refreshing finish. Unpretentious and cozy, crowded to some, the dining room is narrow with banquettes lining the perimeter and a mirror along one wall. Colorfully set tables are placed closely enough to allow previewing the menu on a neighbor's table if the timing is right. Service is quick and efficient.