In a large mixing bowl, combine the flour, yeast, sugar, and salt.
Add the warm water, milk, and vegetable oil to the dry ingredients and mix well.
Knead the dough on a floured surface for 10-12 minutes until it becomes smooth and elastic.
Place the dough in a lightly greased bowl, cover it with a damp cloth, and let it rise for 1-2 hours until it has doubled in size.
Preheat the oven to 450°F (230°C).In a separate bowl, mix together the chopped nuts, raisins, and desiccated coconut.
Divide the dough into 4 equal parts and shape them into balls.
Flatten each ball of dough and spread a quarter of the nut mixture onto one half of each flattened dough circle.
Fold the other half of the dough over the nut mixture and press the edges to seal it shut.
Place the stuffed dough on a baking sheet and brush them with melted butter.
Bake the Kabuli naan for 10-12 minutes until they are golden brown and fully cooked.
Remove the naan from the oven and brush them with more melted butter before serving hot.