Mix the chapatti dough really well with hot water, dlour, some salt, sugar, and oil. While mixing this, boil the lentils.

Give the dough some time as you get the onions, tomatoes and spices ready

Once the lentils are well boiled. Cook chapattis first.

Fry the onions till golden brown, then add the tomatoes and spices. And stir, give it time to boil, then add the lentils.