In a bowl, mix together atta, maida, oats, sugar, salt, baking soda, salt and baking powder. Now add the eggs, butter, vanilla essence and the puree. Combine everything well.
Place the muffin liners on the muffin tray and spoon the batter in it. Fill only 3/4 of the muffin liners. (In the absence of the liners, spoon the batter into greased muffin tray).
Place the tray on the lower rack of a preheated microwave oven and bake in the convection mode at 190 degrees for 18-20 minutes.
The top must be brown and do the toothpick test to ensure it is done. Cool them on a wire rack for 15-20 minutes.
Enjoy on its own, with your evening cup of tea / coffee or as a dessert with a drizzle of some fresh cream / rabri.