In a mixer jar put chopped onions, tomatoes, green chillies, ginger and garlic. Blend it in a smooth paste.

Heat oil in a pressure cooker. Put onion tomato paste, salt and turmeric powder.

Wash kidney beans in water for 2-3 times and put it in pressure cooker. Add 2 to 3 cups of water and close it with lid and cook for 30 minutes approximately.

Now steam is released, open the pressure cooker, switch on the flame and cook it for 5 to 7 minutes. Stir occasionally. Check kidney beans are cooked well or not?

When masala start releasing the oil add 1 1/2 cup water (if kidney beans cooked well) or 2 1/2cup water(if kidney beans not properly cooked). Whistle it for 4 to 5. Add garam masala, coriander leaves and serve hot with rice or chapati.