Tarka dal

>Ingredients:- 1 cup;black gram(sabut urad),1/2 tsp red chill powder, 1/4tsp.turmeric powder, 1/2tsb mango powder, 1/2tbsp ginger paste, 1 tbsp garlic paste,1/2 cup tomato puree. 1/2 cup butter, 1 tsp garam masala powder, salt to taste, 1 cup fresh cream. Method:- soak sabut urad dal 8 to 10 hours or over night. Cook urad in 4 to5 cup water along with salt, red chilli powder,turmerc powder and ginger paste.Bring it to a boil, reduce heat and simmer for about an hour or till it is compeletelly cooked and tender. melt half the butter in a thick bottomed pan and add garlic paste cook for two minutes, stirring continuously. Add tomato puree, remaining butter, garam masala powder mango powder and cooked urad to this and cook on low heat for an hour. stir occasionally. add water if required add fresh cream , simmer for another ten minutes. the consistency of this dal is quite thick. serve hot with&;tanduri roti or pratha or nan.(if you want you can add boiled Rajma in boil dal.)