Mix keema, yogurt and all spices and let it marinate for about an hour or two hours in the fridge.
shallow fry the onions till they turn golden brown.
Put the marinate minced in the brown onions and fry it well.
Alongside, put the charcoal over medium flame, wait until the coal is fully red and is covered by white ash.
When keema has done and all water will be absorb then turn off the burner and Place the burned coal over it and put 2-3 drops of oil on it. Cover it at once with a tight fitting lid and put aside for 20-25 minutes.
Now ready to serve.
Serve it with mint raita. (mint,yogurt, half cook cumin seeds,green chillies and salt)