Cook thoor dhal and turmeric powder with extra water and keep them aside
Fry channa dhal, dry red chili, coriander seed, fenugreek seeds, cinnamon, cardamom
Grind this mixture with tomato and coconut
Fry manithakkali in a pan for few minutes, and cook this in the thoor dhal water with salt
After it is cooked, add tamarind extract and cook for few minutes
Add the ground masala
After this is cooked add the cooked thoor dhal
Heat little oil in a pan, splutter mustard, curry leaves, asafoetida and add this to the sambar
Garnish with coriander