Clean 1 kg fish add turmeric powder and rinse well.

Peel 1/3 kg of shallots and take 7-8 tomatoes.

Add shallots to a mixie jar

Grind to a rough paste

Add tomatoes to the same jar and grind

Transfer to a plate

Extract pulp from 1 gooseberry sized tamarind.

In a earthern clay pot add 2 tsp sesame oil.

Add 1 tsp fenugreek seeds

Add few curry leaves

I kept some shallots to saute in oil.

Add ground shallots paste

Add required salt

Add 1 tsp turmeric powdee

Add 3 tbsp chilly powder

Add 4 tsp coriander powder

Saute till oil leaves

Add ground tomato paste

Saute till masala binds well

Add extracted tamarind water

Adjust consistency, check for salt and allow to boil well.

Once the raw smell leaves and starts rolling boil add cleaned fish pieces one by one.

Make enough space to fish to cook.

Switch off once you add all the fish. It will gets cooked in the heat of the pot.

Garnish with coriander leaves.