Heat a pan, add whole garam masala (cloves, cinnamon, cardamom, pepper corn, stone flower,black cardamom, mace), saute it in a slow flame.
Then add coriander seeds, fennel seeds, poppy seeds, shahi jeera, dry red chilies, mix it till nice flavour comes.
In the same pan, add coconut powder, jawar ka atta, roast it for a minute, let it cool down put this in a blender make a powder.
Heat coconut oil in another pan, add cumin seeds, chopped onions, salt, cook this till onions are golden in colour, add ginger garlic paste, turmeric powder, mix this and add masala powder, mix it.
In it, add the chicken pieces, chicken stock, cook this for 20 minutes till chicken is tender then let it cook on slow flame till oil oozes out.
Garnish with chopped coriander and serve it with hot rice.