Soak 1/2 cup kala chana overnight and pressure cook the next morning with enough salt. Drain and keep the kala chana aside.
Rinse and few times and soak 1/4 cup red rice or any other rice of choice. Also rinse 1/2 cup mixed dals of choice and soak it with the rice for at least 30 mins.
Pressure cook the soaked dal and rice with 1/2 tsp turmeric powder and salt to taste.
While the khichdi cooks, heat 2 tsps groundnut oil in a pan. Add and let it sizzle - 1/2 tsp mustard seeds, 6-7 curry leaves, 1/4 tsp asafoetida, 2 dry red chillies. Mix in 1/3 cup grated beetroot and sauté it for 2-3 mins. Add in the cooked kala chana and mix it well. Add salt but taste before adding more salt. Mix in 1/4 cup grated coconut, 1/2 tsp sugar and 1 tsp lemon juice. Mix in 1/2 tsp freshly ground black pepper too. Garnish with more fresh coconut.
Now, in a tempering pan, add 1 tsp ground nut oil and 1.5 tsps ghee. Sizzle 1 tsp cumin seeds, 1/2 tsp mustard seeds, 1/4 tsp asafoetida (hing), 1 tsp grated ginger. Add 1 tsp red chilli powder and immediately add some water. Let the tempering simmer and then add this to the khichdi.
Put the khichdi on low flame and mix in 1 tbsp tamarind pulp and 1 tbsp jaggery. Simmer until it blends well together. Taste and adjust flavours as needed.
Serve with the Sundal and enjoy!!!