Cut Eggplant in Half then slice into 1/4" pieces. Peel Potatoes and do the same as Eggplant. Keep it in cold water in a bowl.

Slice Onions thin. Heat oil add some cumin seeds. When hot, add onions. Saute on medium heat 4 mts. Add Tandoor Masala, Ginger Garlic Paste. Cook 2 minutes. Add Tomatoes and cook 3 mts.

Add Egg Plant and Potatoes. Add 1/2 Cup boiling water. Cook on high heat for 2 mts. Reduce heat to simmer for 15 mts. Covered. Turn off heat check for salt. Finish with chopped fresh cilantro and sliced fresh chilli peppers. Enoy.