At first soak the kidney beans in water for at least 6hr so that it will ready for cooking

Now in a pressure cooker cook them for at least 4 whistle

Now in a pan add oil and butter after melting add bay leaves raw spices than chopped onion fried them golden brown than add chopped tomatoes garlic paste fry them till raw smell goes out

Now add coriander powder turmeric powder kasmiri mirch powder salt mix well with little water now add boiled rajma mix well with all the spices and cooked for 10min on low flame

Now Rajma is ready to serve with steam rice and onion papad salad