Rajma Dal, also known as Red Kidney Bean Curry, is a popular North Indian dish made with red kidney beans cooked in a flavorful tomato-based gravy. This hearty and nutritious curry is packed with protein and is perfect to serve with rice or roti. The beans are soaked overnight and then cooked with aromatic spices like cumin, coriander, and garam masala, along with onions, garlic, and tomatoes. The result is a rich and creamy curry that is both comforting and delicious.