Heat the oil and ghee together in a deep, thick bottomed pan.
Add the ingredients for tempering and stir for a few seconds; do not let the spices burn
Add the ground tomato-ginger-garlic paste. Keep stirring till the moisture evaporates and the mixture is lumpy.
Add the potatoes and stir for 2-3 minutes.
Add the carrots and peppers and stir for another 3 minutes.
Add the chicken and stir for 3 minutes.
Season with salt and stir for two minutes.
Add the cabbage and stir for a minute.
Add the rice and stir everything together for 3-4 minutes.
Add enough water to cover everything. If you dip your index finger into the pot, it should come up to the second joint of your finger.
Add the mint, stir and bring everything to a boil.
Reduce the heat to low, cover and cook for about 15 minutes or till the moisture has evaporated. do not open the lid frequently, at least not for the first 10 minutes.
Serve hot. I served the pulao with some cucumber raita.