In warm water 1/2 cup, add active dry yeast and sugar. Mix well to ensure the dry yeast gets dissolved in water.

Leave it to rest for 5 min.

In a large bowl,  add wheat flour, all purpose flour, salt, yogurt and add dry yeast mixture, water required to make a dough smooth enough to roll. But not sticky.

Knead the dough softer with little pressure so the dough is softer. This helps in doubling in size when kept to rest.

Cover the kneaded dough with a moist kitchen towel and leave it for 2 hrs in a warm place.

The yeast will make the dough rise.

Now make small balls and roll out to naan shape.

In a tawa, add a tsp of butter, place the rolled out naan and cook

Turn on to the other side, add another tsp of butter and cook both sides

Serve hot for softer naan