First make a masala mix for which in a half cup water add turmeric powder, red chilli powder, coriander powder and cumin powder mix well and keep it aside

Now in a pressure cooker add cooking oil, once the oil is warm add bay leaf, stat anis, cinnamon stick, cloves, black pepper corns, green and black cardamom and saute them for a minute. After a minute add sliced onions and fry them until golden brown, this should take 7 to 8 minutes

Now reduce the flame to moderate heat and add ginger garlic paste and cook for 2 to 3 minutes. Now add the masala mix on cook on moderate heat for 3 to 4 minutes, once the oil separates from the masala. Add mutton pieces and bhunno mutton on high flame for 5 minutes.

After 5 minutes add salt to taste, reduce the flame and add whisked curd mix well with the mutton and masala and cook for 3 to 4 minutes. After that add kashmiri red chilli powder mix well with the mutton and cook for 2 minutes this will help to enhance the colour of the curry.

Now add 1 and half glass of water and pressure cook the mutton on low flame for 5 whistle or until the mutton is tender. Ideally in 5 to 7 whistle max the mutton will get tenderized. After 5 to 7 whistle switch off the flame and once the pressure is released open the pressure cooker and check the mutton, switch on the gas on low flame, add garam masala and chopped coriander leaves and cook for another 5 minutes and your delicious Mutton Curry is ready to be served hot with any Indian Breads.