saute shallots, red chilli and cumin seeds
add dhania powder and grind it to gether
in a kadai saute fenu greek, cumin seeds, mustard,shallots, curry leafs
add tomatoes and ground paste
to this add red chilli, turmeric, and salt
add tamarind juice and boil it throughly
when oil separates grind coconut with a pinch of cumin seeds grind them and add to gravy
when the gravy thickens add fish pieces to it simmer for 5 mins and turn off.