Wash arhar dal thoroughly and pressure cook with turmeric powder until soft and mushy (3-4 whistles).
Add all vegetables (potatoes, pumpkin, eggplant, papaya, green beans, jackfruit), chopped tomato, green chilies, and salt to the cooked dal with sufficient water.
Cook the dal-vegetable mixture until vegetables are tender (10-12 minutes).
In a separate pan, heat ghee over medium heat; add panch phutan and dry red chili, allowing them to splutter.
Add the cooked dal mixture to the seasoned ghee and simmer for 5-7 minutes.
Stir in cumin powder and red chili powder, mixing well.
Garnish with fresh coconut slices and chopped coriander leaves before serving.