1.To prepare this tasty dish, soak urad dal and rajma overnight in three cups of water. 2. Drain it and pressure cook in 4 cups of water with a pinch of salt and oil. 3.Also add ginger and chillies. 4.Put a pan on low heat, then add oil, once the oil gets heated add some cumin seeds. 5. After that add half chopped garlic, stir well. 6.Then we can add chopped onions, green chillies, tomato and fry all these things until it(masala) turns golden. We can also use ghee instead of oil to make the dish more delicious.