This dish, originating from the royal kitchens of the Mughal Empire, involves layering fragrant basmati rice with marinated meat and aromatic spices, slow-cooked to perfection. What is this iconic Indian dish?

1. The name often includes the type of meat used (e.g., chicken, mutton).
2. It's a complete meal in itself, combining rice, meat, and vegetables.
3. The cooking process often involves 'dum' – slow cooking in a sealed pot.
4. Different regions in India have their own unique variations of this dish.