Take a mixer jar, add curry leaves, cumin, dry coconut gratings, roasted gram, roasted peanuts. Coarsely ground this mixture. Keep this aside for further use.
Take a mixing bowl, add rice flour, fine rava, maida. Add previously ground coarse mixture. Add red chilli powder, asafoetida, salt. Mix well.
Now add hot refined oil, mix with fingertips to get crumbs. Add little water and prepare stiff dough.
Keep the prepared dough for 15 mins. Take small balls of dough and roll into thin rotis. Now take a circular mould and prepare nippattu. Pierce with fork on each of the nippattu.
Heat oil on medium heat, deep fry these prepared nippattu until they turn golden in colour. Drain excess oil on kitchen tissue. After nippattu cools down completely, store them in airtight container.