Wash Brinjal and cut half in middle then peel potatoes and also cut same as

Stuff 1tsp garam masala grated coconut and coriander powder and salt keep aside,mean while we heat oil in pressure cooker add chopped onion,tomato and saute for while

Then add garlic ginger paste,salt jaggery as per taste then add stuff brinjal and potatoes add enough water to cook cover lid and cook 2to3 whistles