In a saucepan, heat oil and ghee. Splutter cumin seeds and bay leaves.
Fry the ginger garlic paste briefly and then add onion and green chillies. Saute till wilted.
Add the turmeric powder and red chilli powder and saute till raw smell is gone.
Toss in the potatoes and fry for around 5 minutes.
Add the tomato, cook till all mashed.
Add the drained rice, fry for five minutes until crisp.
Add 2 cups boiled water and season. Bring to a rolling boil. Keep on the lowest flame and cook on tight lid till the rice is done.
Add the garam masala powder and coriander leaves if using and fluff up the rice.
Serve hot with side of choice.