Take chicken in a pressure cooker, add salt and turmeric powder and pressure cook for 5 to 6 whistle. Turn off the heat and let it sit till steam escapes.
Heat oil in a pan, add coriander seeds and chillies and saute till toasted.
Add coconut and saute till it gets golden.
Take it in a blender and make it into a smooth paste.
Heat oil in a pan, add whole spices and let them sizzle.