Grind grated coconut, tamarind, powdered jaggery, mustard seeds and red chillies coarsely without adding water or with very little water.
Heat a pan/kadai, add coconut oil, urad dal, mustard seeds, broken red chillies and curry leaves. Saute for a while and when urad dal turns brown add the ground masala, salt. Mix it well. Switch off the flame.
Loosen the akki shavige strings and add them to the masala (step 2). Mix it well and garnish with coriander leaves. Akki shavige chitranna is ready to serve.
Note:
You can add peanuts and cashews to the seasoning if required. I have not added.