Preparing Chicken Biryani can be straightforward if you follow these simple steps:

1. Wash the Rice: Rinse the basmati rice under cold water until the water runs clear. Soak the rice in water for 30 minutes, then drain.
2. Marinate Chicken: In a bowl, combine chicken pieces, yogurt, ginger-garlic paste, turmeric, red chili powder, and salt. Mix well and let it marinate for at least 30 minutes.
3. Heat Oil: In a large pot, heat the cooking oil or ghee over medium heat. Add cumin seeds and allow them to splutter.
4. Sauté Onions: Add the sliced onions and sauté until they turn golden brown. This will add depth of flavor to your biryani.
5. Add Tomatoes and Spices: Stir in the chopped tomatoes, green chilies, garam masala, and any additional spices. Cook until the tomatoes soften.
6. Cook Chicken: Add the marinated chicken to the pot. Cook until the chicken is no longer pink and is well coated with the spices.
7. Layer the Rice: Once the chicken is cooked, spread the soaked rice over the chicken. Add whole spices, mint, and coriander leaves on top.
8. Add Water: Pour in 4 cups of water. Bring it to a boil, then reduce the heat to low. Cover and cook for about 20 minutes or until the rice is fully cooked.
9. Fluff the Biryani: Once cooked, remove the pot from heat. Let it sit covered for an additional 10 minutes. Gently fluff the rice with a fork before serving.
10. Serve Hot: Serve Chicken Biryani hot, garnished with additional mint and coriander if desired.

These steps will help you create a mouthwatering Chicken Biryani that will impress all your guests!