1. Empty the condensed milk and the mango puree into a heavy bottomed pan (non-stick pan, preferrably) and mix well.
2. If you like it very sweet, you can add some sugar....
3. But keep in mind that the condensed milk and the mango puree are already sweet!!
4. Heat the mixture on medium flame until it thickens and forms a single lump (appr. 40-45 mins). Saute continuously.
5. Meanwhile, soak saffron in 2 tbsp warm milk and keep aside for a few minutes.
6. Add cashews, raisins and soaked saffron to the mango mixture on stove and mix well.
7. Continue to boil the mixture.
8. Keep in mind not to increase the heat too much.
9. The mixture might start getting burnt from the bottom otherwise.
10. Switch off the stove when the mixture thickens to form a single lump and it comes out of the pan without sticking.
11. Let it cool for about 5 mins.
12. Make small balls out of the mixture and roll them in dry coconut powder.
13. Note that the balls should be made when the mixture is still hot.
14. Cool completely and store in airtight containers. Enjoi!!

Courtesy: http://maneadige.blogspot.com/