Soak white-peas for 4 hour .Add turmeric and salt ,pressure cook up to 3 whistle until those are too soft.
Mash peas with back side of a spatula ,add black pepper powder, coarinder powder,cumin powder and cook with 1/4 cup of water for 2 minute.
In the mean time fry pakodi. Make a thick batter of gram-flour,salt ,curry leaves , chopped onion ,baking soda with 4 to 5 tbsp of water.Heat oil , drop the batter in the oil to form small fritters. Reduce heat to medium and deep fry till they turn golden brown.
Make a green chutney adding tamarind paste,coriander paste,green chili paste and salt.
Add curd with sugar powder.
Take two plates.Spread spiced mashed peas on it. Add pakodis to it.Top with curd ,green chutney as per your taste. Add chopped onion ,green chilis to it.Sprinkle black salt.Add fried peanut on top.
Garnish with sev if you wish.I like my plate without it.Serve hot.