Creating One-Pot Lamb Kalya with Yogurt and Cream is as easy as following these steps:

1. Heat Oil: In a large pot, heat the vegetable oil over medium heat. Add the chopped onion and sauté until golden brown.
2. Add Aromatics: Stir in the minced garlic and ginger, cooking for an additional minute until fragrant.
3. Cook Lamb: Add the lamb chunks to the pot. Sear on all sides until browned, about 5-7 minutes.
4. Add Spices: Sprinkle in the cumin seeds, coriander powder, turmeric powder, red chili powder, and salt. Stir well to coat the lamb in the spices.
5. Incorporate Yogurt and Cream: Lower the heat and mix in the yogurt, followed by the heavy cream. Simmer gently for about 45 minutes, or until the lamb is tender. Stir occasionally to prevent sticking.

These steps will guide you in creating this incredible dish effortlessly.