In a bowl add gram flour, turmeric powder, salt and mix well.
Now add little water at a time and make a thick and smooth paste of it.
Whip the batter thoroughly for 1 minute.
In another bowl break the rotis into small pieces.
In a pan add oil, peanuts, potatoes and a little bit of salt.
Fry everything till crisp and then remove in a bowl.
In the same oil add cumin seeds, mustard seeds, curry leaves, green chilli and onion.
Mix everything well and cook till onion is semi cooked.
Next add turmeric powder, tomatoes, salt and cook till tomatoes are soft.
Once tomatoes are soft add water and let it boil.
Once water starts to boil add roti mix well and cook on medium flame by bringing roti to the center of the pan.
Next pour the besan mixture around the roti and then leave it covered on medium flame for 5-6 minute.
After 6 minutes break the besan with the help of spatula and mix well with roti.
Sprinkle some maggi masala, coriander powder, red chilli powder, coriander leaves, fried peanut & potatoes and mix everything well.
Cook well for some time and cook for good 4-5 minutes.
After 5 minutes turn off the heat and serve hot.