1. Heat oil in a pressure cooker and fry cloves, cardamoms, cinnamon, peppercorns and bay leaf till they emit their aroma.
2. Add onions and fry till they become golden.
3. Add dhania powder, chilli powder and haldi powder combined with the yoghurt.
4. Fry till the oil separates.
5. Add mutton pieces and fry till they are light brown.
6. Add liquid from gattas and cook under pressure in the cooker for 10 mins. or more till the mutton is cooked.
7. Let the pressure come down, add gattas, salt and simmer over a low flame for 4-5 mins.
8. Add garam masala and remove from fire.
9. Garnish with mint and coriander.

Image: Flickr/creativecommons vauvau