Heat oil in a pan and temper with cumin seeds and carom seeds. Saute for a few seconds. Then add the garlic and green chilies. Fry till the garlic changes colour. Add all the dry spices and mix well. Immediately add the ground soya and sesame seeds. Saute for 1-2 minutes on a medium flame. When done, add the lime juice and give it a stir. Keep aside to cool down. Add the fried onions and coriander leaves and mix.