Firstly cut all the vegetables and boil it by giving 3_4 whistles and the mash it well.
Heat butter add onion and cook till it is golden brown add gg paste and mix well ..
Now add all the dry masalas stir for few mins then add tomato puree and cook till oil seprares
Now add all the boiled vegetables and cook .
Mix it well and cook in low flame for 15 mins
Keep stirring in between.Cook till it starts leaving sides and oil seperates
garnish with coriander...serve hot with pav roasted with butter ..