Heat pan add peanut and dry roast. keep aside
In the same pan add sesame seeds and allow to pop and keep aside
In the same pan add scraped coconut and roast up to a sweet smell. In a blender jar add everything and make a paste
Soak tamarind in half cup of water for 15mins. then make pulp
Cut brinjal in cross but keep the head intact
Heat oil in a pan and add cut brinjals and saute up to 90% cooked. remove from fire and keep aside
In another pan heat 1tsp oil and add cumin and mustard seeds and allow to crackle
Slice the onion and add to oil and also curry leaves
Then add ginger and garlic paste and saute up to raw smell goes
Next add 1/2cup of water and let it boil
Add peanut paste, red chili powder, garam masala and haldi to it and mix. Cook this for 5 mins
Add tamarind pulp to it and mix.
When the gravy is bubbling add fried brinjal and low the flame allow the Brinjal to cook.
When brinjal is cooked and you get the desired gravy switch off the gas and sprinkle coriander leaves