Grease a 9x5 inch loaf pan with oil and set aside.
Take flour, milk powder, salt in a bowl and mix well. Set aside.
Take warm water, sugar and yeast in a bowl and let it sit and rest for 5 mins. Add in melted butter and mix well.
Now pour this in the bowl and mix well to a soft dough. Transfer the dough to working surface and sprinkle with lots of flour and knead for 5 to 8 mins till the dough is smooth and soft.
Now take this in a oiled bowl and oil the dough as well. Cover and let it rest for 1 to 2 hours till it is doubled in size.
Now knead it once and spread it evenly. Roll it tightly and place it in a oiled loaf pan,, cover and let it rise for 45 mins to 1 hour.
In the last 15 mins of rising, preheat oven to 180 degree C.
Now brush the top with milk and bake it in a preheated oven for 35 to 40 mins.
Remove it and let it rest in the pan for 5 mins.
Now remove it from pan and cool it completely, slice and serve.