Now put chopped onions saute for few minutes then add masala soaked chicken pieces, the flame of the oven is high, saute for some time until the gravy becomes thickened and crisp,and oil comes from the gravy. Now add tomato pieces,add remaining chicken curry masala, black pepper powder, Kashmiri red chilli powder and salt as needed and also add potato pieces,and give it a good mix. Saute for more minutes till the gravy becomes looks good,