heat oil, crackle mustard seeds, cumin seeds and add curry leaves, green chilli and chopped onions.
saute until onions are brown.
add chopped tomatoes and tamarind paste. sprinkle salt for frying and cook until mushy.
further to this, pour in the prepared masala paste, salt ,turmeric powder and fry the masala for a couple of minutes.
Based on the consistency you require, add 1.5 cups water. mix well. close and cook the masala on high heat for about 15 minutes.
open and mix once. make slits/holes on boiled eggs and add them to the pan.
along with eggs, add asafoetida, chopped coriander leaves and mix well. close and cook again for 5 minutes in medium heat.
open and serve hot with chapathi/idli/dosa.