First dry roast the ragi flour then add salt and slowly incorporate hot water and make a dough.

Now grease your palms and make balls and steam the balls for ten mins not more else will become hard. In a mixy jar add coconut, green chilli and pinch of salt.

Now make a fine paste with very little water and keep aside. In a pan add oil heat to it add mustard seeds curry leaves and hing once mustard seeds splutter add the steamed ragi balls and mix well.