Ingredients:
250 g - white fish, cut into cubes
1 - medium onion
1 - medium tomato
6 to 8 - garlic cloves
2 - fresh green chillies-deseeded and sliced
6 tbsp - oil
1/2 cup - fresh coconut paste
1/4 tsp - red chilli paste
1 tsp - coriander powder
1/2 tsp - turmeric powder
1 tsp - salt
2 - whole dry red chillies
1/2 tsp - black mustard seeds
8 to 10 - curry leaves
1/2 cup - tamarind extract
1 cup - water