3In a big bowl, add whole spices, sliced onions, ginger garlic paste, heated mustard oil, fried onions, and some basic spices like Curd, Coriander, Fenugreek Leaves, and Mushrooms.
4Mix the ingredients well.
5Take a big pot and add heated mustard oil to it.
6Add the mushroom mixture to the pot and mix it well.
7Now add whole garlic to the mixture.
8Seal the pot with dough.
9Cover it and cook it for at least 1 hour on slow flame.