Set a kadhai on high heat& once it gets hot add the oil & ghee. Further add jira cardamom. Cinnamon &onions stir &,cook over medium high flame until the onions turn light golden brown. Add in the paste. Stir well and cook until the onions turn completely golden brown

Further lower the flame and add in all powdered spices along with a splash of hot water.stir and cook over medium for a minute or two so that the spices cooked. Add tomatoes. Salt stir well then cover and cook until the tomatoes get completely mushy remove the lid and stir occasionally.

Whisk the cashew.nut paste curd and it into the kadhai. Stir well then cook over medium to high flame until the oil gets separated. It the Gravy gets dry you can add hot water as required and continue to cook it further.add the mushroom over medium to low flame. Ones the mushrooms are cookd. taste the gravy and adjust the seasoing according then lastly add kasuri methi garam masala coriander stir well.