Several curries I have eaten include this mince in the sauce. To recreate this at home I've just fried off some lamb mince until it begins to brown in some ghee, then added some water and simmered for about 20 mins with the lid on the saucepan. Then added this mince to the curry sauce.
The recipe I tried to recreate was shahi keema handi - mince and lentils in a bhuna type sauce.
However the tandoori chicken pieces and minced lamb in a tikka masala style sauced with some extra zing is the closest I've got to the murgh massallam as mentioned earlier