In a bowl mix all spices with yogurt n marinate chicken for halfn hr..

In a pan heat oil..Add tomatoes when tender Add chicken bhounfy 5min than add brown onion n little water.. cook for 15min more..

Boil potaotoes n rice accordingly.. Now in a pan add gravy oil then layer plain rice, potaotoes,chicken gravy.. Now sprinkle lenon juice on top of the gravy & All remaining plain rice

Now mixfood colour with khewra n drizzle on top of the rice.. Add ghee n pit on dum for 15,20min.. first on high then slow..