Heat oil and fry the fish head and bones adding salt and turmeric powder

Fry till it is crisp and keep aside

Now add cumin seed bay leaf and whole garam masalas

Add onion and garlic saute well adding salt and turmeric powder

Add ginger paste and tomato saute well till oil separates

Now add the fried head and bones stir well

Add little water and simmer till the fish is soft

Add garam masala powder and serve