Assalamualaikum, heàt a pressure cooker,put in the ghee,add the bay leaves,cinnemon, onion mix well,then add the tomatoes,garam masala,mix well,then add the Mutton saute the Mutton,pour the litte bit water,and pressure the cooked cooked for 25 mins,now keep aside,, then boal the Rice, and stran the rice,

Take the patila,add yakhni,then add boal rice pour the Biryani colour,

And dum the Biryani,for 15 mins,now,ready to serve.