1. Salt and pepper the chicken quarters. Heat a large frying pan and brown the chicken in the Ghee. You will have to do this in 2 batches.
2. Remove the chicken to a 6-quart stove-top covered casserole, leaving the fat in the pan. Add the garlic and onion to the pan and saute until golden brown.
3. Add to the casserole along with the ginger, cumin, mustard seed, cinnamon, cloves, turmeric, cayenne, and paprika.
4. Cover and simmer until the chicken is tender, about 45 minutes. Stir a few times during cooking. Partially remove the lid during the last 10 minutes or so to thicken the sauce.