1. Cut the edges off the bread slices and toast them with ghee. Then halve each slice and keep aside.
2. Add the corn flour in a ¼ Cup cold milk and keep aside. Bring the rest of the milk to a boil. Once it starts frothing, add the corn flour milk and keep stirring.
3. Reduce the flame to medium. Keep stirring frequently and the milk gets thickened. Finally add the condensed milk to it.
4. Stir and mix well. Taste and add little sugar if more sweet is needed. Turn off the flame. Add the rose water and mix well.

Assembly

1. Take a baking dish and pour little milk in the bottom. Then place the bread slices in one layer. Pour the milk evenly on top of the bread slices and add few pieces of nuts. Repeat the same with the rest of the pieces.
2. Once all the pieces are assembled, pour any remaining milk mixture on top. Finally top it with the nuts and refrigerate it for at least about 4 hours.