Take oil in a pan, add bay leaf, cinnamon, cumin seeds and sauté for a while. Now add chopped onion and sauté until golden brown. Now add whole red chillies. Now add tomato purée, ginger garlic paste and mix well. Add salt as per your taste, red chilli powder, Coriander powder, turmeric powder, mix well and cook for 1-2 minutes on medium flame.