Put Garlic,Ginger, Cilantro and Mint in a Blender and add 1/4 cup water and make puree. Heat Oil, add Onions, cook 5 mts. add Biryani Masala. Add Puree from Blender cook 2 mts. Add chicken pieces and cook 10 mts on medium heat. Add 1/4 water if necessary. Add Kasturi Methi and cook 5 minutes.

While chicken is cooking. In a seperate pot add oil and half of the onions and cumin seeds and cook 2 mts. Now add Cardamoms, cloves, black pepper and cook 2 mts. Add rice mix and toast 2 mts. Add 4 cups Boiling water. Add salt. Bring to a Boil. Reduce to simmer and cook 10 mts. exactly.

Remove chicken from cooking pot to a bowl. In the same pot Add half of rice at the bottom. Add Chicken on top and cover with remaining rice. Add Biryani Masala and cook on minimum heat for 20 mts. If you have a defuser for stove use it. You don't want rice to stick to the bottom.