Dal ka pani is a traditional Indian soup made from lentils. It is a light and flavorful dish that is commonly served as an appetizer or as a comforting meal. The soup is made by boiling lentils with spices and then blending it to a smooth consistency. It is often garnished with fresh coriander leaves and served hot. Dal ka pani is not only delicious but also nutritious, as lentils are a good source of protein and fiber.