Marinate prawns with marination ingredients. Set aside for 30 minutes.
Heat ghee or oil in a pan. The add cumin and cardamom. Allow them to splutter.
Fry onions, green chilies with salt until golden.
Add prawns and stir fry until they begin to swirl up. If needed add more red chili. You can also add fresh coconut if you like.
Add curry leaves and continue again to cook till they swirl completely.
Switch off and serve prawns fry with rice.