Wash the baby eggplants and give a slit cut cross way on the top of it, left the stem as it is.
Heat 2 tbsp of oil in a kadai and deep shallow fry the baby eggplants until it tenders and soft. Once done remove it and Keep aside.
Dry roast peanuts, dry chilies, sesame seeds and fresh grated coconut separately in another kadai for few minutes.
In a mixer or blender add the roasted items along with 1/4 cup water and make a fine paste of it.
In the same kadai (which is used for frying baby eggplants) heat the 1 tbsp oil, and then add mustard seeds, cumin seeds, Bay leave and pinch of hing. Add ginger garlic and green chilies and mix well. Add finely chopped onions and fry until it turns into transparent.
Add grounded paste, red chili powder, coriander powder, cumin powder, garam masala and turmeric powder, then stir fry it. Add tamarind pulp and salt, mix well, add 1/4 cup of water in the mixture and allow it to boil.
Then add fried baby eggplants. Mix it well with the masala and cover with the lid.
Allow to cook 7-8 mins on a medium flame, slowly it will form a thick gravy, turn off the stove and garnish it with fresh chopped coriander leaves.
Hyderabadi Bagara Baingan is ready now. Serve it hot with biryani, rice or roti and enjoy your meal.