Note
1. You can add a small piece tamarind when grinding paste.
2. You could first fry the paste ingredients (except coconut) in 2 tsp oil till aromatic. Last add coconut and switch off flame. Cool and grind.
3. You could cook avarekalu separately and then mix with seasonings and masala and simmer.
4. For thickness you can add 2 tbsp avarekalu when you grind paste.
5. You could also add 2 tsp coriander seeds and 1/2 tsp cumin seeds for paste.