Start soaking peanuts for 2 hours atleast. And puree it in mixer.

Now heat oil and add jeera, curry leaves, chopped coriander, chilli and mix it.

Now add hot water around 2cup and let it boil. In this boiling water add turmeric and red chilli powder.

When it's extremely boiling add peanut paste and curd. Add salt and let it boil for 5 mins on low flame. Instead of curd you can add dry mango slices. And serve it hot.