Cut almonds and pistachos in small chunks. Peel mango as well and chop in small chunks. Boil milk in a large heavy bottomed wide vessel. Once it comes to a boil reduce to low heat allow to simmer. Keep stiring at reqular intervals pushing the layer of malai (top of milk)that from on the top towards the sides of the vessel. Continue to do this till the milk is reduced to 1/3of the original quantity. Keep scraping the sides of the vessel and mix it with the thickning milk. When milk gets thick.

In quantity add sugar and 2/3 chopped almonds pistachios in it and mix well. Allow the sugar to dissolve and continue to simmer the mixture till it reaches a third of the original quantity. Add cardamom powder and saffron and mix well trun off heat and allow to come to room temperature. Add the mango puree and mix well till combined remove to bowl and chill for a couple of hours you can also serve at room temperature.

Garnish rabri mango with the remaining chopped pistachios and almond flakes and chopped mango pieces and silver rose petals.