Take the same amount of water as the cup in which you have kept the peanuts. Now add salt and red chilly powder to the peanuts then make a fine paste. Take out the paste in a bowl, if you feel the paste is too thick then add some water to it. Now mix the lemon juice to the mix.
Heat a small frying pan and pour oil in it. Put Rie in hot oil, it is fried as it makes a crackling noise. Turn off the gas. Add 1 -2 pinch red chilli powder to the fried Rie then put this Tadka to the Chutney. Groundnut Chutney is ready.