Add slit green chillies, tomatoes, curry leaves and continue sauteing until the tomatoes have been cooked.
When the onions begin to brown, add the fried chicken pieces and mix well.
Add tomato ketchup and soy sauce along with required salt. Cover and cook in low flame for around 5 minutes so that the chicken pieces are coated well with the thick masala.
:- serve with rice or roti. If you don`t like the taste of sauce just add one more tomato instead.