Add mutton , onion, garlic, salt and 2 glass water in preshar cooker.close the lid, and cook for about the 15 minuts.
After it add oil and fry untill most liquid is evaporated.
Niw add yogart and black paper , red chilli, garam masala and keep sterring untill oil sepreted
Pour 1 glass water nd close lid
Agein further cook 3-4 minutes
Then open garnish with some cream, ginger, green chilli nd cream nd serve hot with chapati.