Curd Rice also called as Yogurt Rice or Dahi Chawal is a dish of India. It is very popular dish in South part of India. It is the tradition to eat Curd Rice at the end of lunch or dinner as this helps to aid digestion. If you are eating curd during the day, have it without sugar but if you are eating curd at night, add sugar or some black pepper. It will assist in digestion and calm your digestive system. Curd rice: This is very good for the stomach and a light option for the summers too.