Easy Chicken Curry and Punjabi Chicken Gravy

For Marination

750 gms chicken on bone, curry cut

½ cup yogurt, beaten

Salt to taste

2-3 green chillies, slit

½ tsp turmeric powder

1 tsp red chilli powder

1 tsp coriander powder

2 green cardamom pods

2 cloves

For Curry

1 tbsp ghee

½ tbsp oil

1 black cardamom, crushed

3-4 bay leaves

1 tsp cumin seeds

2 cloves

1 tbsp ginger, chopped

6-7 garlic cloves, roughly crushed

5-6 medium onions, finely chopped

¼ tsp turmeric powder

Salt to taste

1½ tsp coriander powder

1 tsp red chilli powder

2 medium tomatoes, finely chopped

2 tbsp ghee

Coriander sprig for garnish