Take a wok add 3 tbsp oil heat it.then add cumin seeds,cinnamon stick,bay leaf and clove.saute few seconds then add chopped onion.cook untill they turn golden brown add ginger garlic paste saute one minute then add red chilli, turmeric and Coriander powder.saute,add chopped tomatoes, salt as per taste then cook untill the tomatoes turn soft and mushy.add little water.cook for 3-4 minutes.stir occasionally.cover and cook for 5 minutes on medium flame.turn off the flame.