First chopped onion,green chilli, tomato, and coriander leaves.

Next take a pan and roast suji till it starts fragrant and looks crispy.Dont make it brown,and when it is done take out in a bowl and in same pan roast peanut and keep aside to get cool and when it is cool remove the skin of peanut.

Next in a same pan add 2 tbsp oil and add mustard seeds, cumin seeds, curry leaves and when it starts splutter add onion and green chilli saute them till onion gets soft and next add chopped tomatoes,turmeric and salt let it gets cooked fully when tomatoes u find cooked nicely with spices add peanuts and coriander leaves and peanuts.