First wash and soak all lentils for atleast half and hour.add soaked lentils in a pressure cooker along with as required water, salt and turmeric powder and cook for 2-3 whistle.

Heat oil in a pan add cumin seeds, garam masala powder and hing,then add chopped onion and cook for few mins on medium flame until light golden.

Now add ginger+garlic +green chilli paste, stir for a min.

Now add turmeric powder, coriander powder, salt and red chilli powder, mix well, then add grated tomatoes, stir and cook for few minutes until oil release.

Add cooked lentils and mix well.add as required water and cook for 3-4 mins.

Next - in a tempring pan heat ghee, then add bay leaf, whole red dry chillies,cumin seeds and kashmiri red chilli powder, quickly add the tempering into the prepared dal and cover for a min.lastly add fresh coriander and lemon juice and mix.