first, wash and soak the dal in hot water for 30 minutes
Add turmeric powder and sesame oil; pressure cook for 5 whistles
Do natural pressure release and mash the dal
Add oil to a wide pan and heat
Furthermore, add mustard seeds and fenugreek seeds; splutter
Add onion, green chilli, and curry leaves; saute till they turn translucent
Furthermore, add tomatoes and turn till they turn mushy