Steps:
Wash the fish head. Add salt and turmeric. Heat oil in pan and fry. Remove from oil. Fry in the same oil cumin seeds, bay leaves and sugar. Paste the boiled Cola cassia stems and add it to the pan. Stir well and add the coconut, green chilies, chili powder, corriander powder and salt. Stir well and add the fried fish head. Cook for sometime until it is dry and break the fish head with the stirring spoon. Remove from fire.

Steps:
Wash the fish pieces. Apply salt and a pinch of turmeric. Heat oil in a pan and add the mustard seeds and the chili and then fry the fish pieces. Add water in the pan. To it add tamarind, sugar and molasses. Remove from heat and cool and serve.