Wash and drain the mutton. Keep aside.
Heat oil in a kadai. Add cinnamon, cardamom, bay leaves and cloves and saute well.
Add chopped onion and saute until it turns light golden colour.
Add ginger-garlic paste and saute.
Add turmeric powder, chilli powder and salt.
Add the mutton and mix well.
Add tomato, chilli powder and salt. Fry the mutton with the masala for 5 mins in medium flame.
Put this mutton into the pressure cooker and pour ½ cup of water into it. Stir well so that all the ingredients mix together and close the lid of the pressure cooker.
Pressure cook for 4 whistles. After that remove from heat.
Heat a kadai and add the pressure cooked gravy into it along with roasted pepper powder and cumin powder. Saute well and keep it aside.
Boil it for few minutes, until it becomes a bit thick in consistency and remove from heat.