Tacos are a Mexican food. Almost everyone is familiar with its culinary name. We ate tacos at the restaurant. Others buy taco shells from the store and make them at home. But today we will learn how to make taco shells at home very easily. 1 cup corn flour (makai ka Aata), 1/2 cup plain flour (maida), 1 tablespoon oil, 1/2 teaspoon ajwain (carom seeds), optional, salt to taste, oil for deep frying And for rolling the dough.