Blind all the ingredients, could add some water during blinding except chicken.
In a pot add some¼ cup oil apprx.
Put all the mixture and salt in the pot and cook for 20 to 25 min. or until cooked then add the chicken pieces and stir for 5 min. This time add some water but not too much and stir and cover. Keep the lid on for 15 minutes and check and stir.
Also if you wish you can add more water to make more gravy. Again keep the lid on for another 5 minutes and add fresh tomatoes and fresh coriander (optional) and cook for another 5 minutes.